Q: What is the sum of all factors of the number 254,004,420 excluding 254,004,420?

A: 460,224,060

Why is 460,224,060 the sum of all factors of 254,004,420, excluding 254,004,420?

The factors of the number 254,004,420 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 17713, 35426, 53139, 70852, 88565, 106278, 177130, 212556, 265695, 354260, 531390, 1062780, 4233407, 8466814, 12700221, 16933628, 21167035, 25400442, 42334070, 50800884, 63501105, 84668140, 127002210, 254004420.

If you add them up, you will get the total of 254,004,880. Now subtract 254,004,420 to get 460,224,060