View Compilation Error

0_0_39353381_11636.cpp: In function 'void solve()':
0_0_39353381_11636.cpp:13:31: error: no matching function for call to '__gcd(ll&, int&)'
   13 |                 b=b*a[i]/__gcd(b,a[i]);
      |                          ~~~~~^~~~~~~~
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/algorithm:61,
                 from .\stdc++.h:51:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_algo.h:1185:5: note: candidate: 'template<class _EuclideanRingElement> constexpr _EuclideanRingElement std::__gcd(_EuclideanRingElement, _EuclideanRingElement)'
 1185 |     __gcd(_EuclideanRingElement __m, _EuclideanRingElement __n)
      |     ^~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_algo.h:1185:5: note:   template argument deduction/substitution failed:
0_0_39353381_11636.cpp:13:31: note:   deduced conflicting types for parameter '_EuclideanRingElement' ('long long int' and 'int')
   13 |                 b=b*a[i]/__gcd(b,a[i]);
      |                          ~~~~~^~~~~~~~