Q: What is the sum of all factors of the number 6,875,625 including 6,875,625?

A: 12,121,120

Why is 12,121,120 the sum of all factors of 6,875,625, including 6,875,625?

The factors of the number 6,875,625 are: 1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 193, 285, 375, 475, 579, 625, 965, 1425, 1875, 2375, 2895, 3667, 4825, 7125, 11001, 11875, 14475, 18335, 24125, 35625, 55005, 72375, 91675, 120625, 275025, 361875, 458375, 1375125, 2291875, 6875625.

If you add them up, you will get the total of 12,121,120.