Q: What is the sum of all factors of the number 15,022,500 excluding 15,022,500?

A: 28,800,972

Why is 28,800,972 the sum of all factors of 15,022,500, excluding 15,022,500?

The factors of the number 15,022,500 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2003, 2500, 3750, 4006, 6009, 7500, 8012, 10015, 12018, 20030, 24036, 30045, 40060, 50075, 60090, 100150, 120180, 150225, 200300, 250375, 300450, 500750, 600900, 751125, 1001500, 1251875, 1502250, 2503750, 3004500, 3755625, 5007500, 7511250, 15022500.

If you add them up, you will get the total of 15,022,528. Now subtract 15,022,500 to get 28,800,972