Q: What is the sum of all factors of the number 30,431,680 including 30,431,680?

A: 73,700,640

Why is 73,700,640 the sum of all factors of 30,431,680, including 30,431,680?

The factors of the number 30,431,680 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1559, 1952, 2440, 3118, 3904, 4880, 6236, 7795, 9760, 12472, 15590, 19520, 24944, 31180, 49888, 62360, 95099, 99776, 124720, 190198, 249440, 380396, 475495, 498880, 760792, 950990, 1521584, 1901980, 3043168, 3803960, 6086336, 7607920, 15215840, 30431680.

If you add them up, you will get the total of 73,700,640.