Q: What is the sum of all factors of the number 150,127,620 excluding 150,127,620?

A: 280,012,860

Why is 280,012,860 the sum of all factors of 150,127,620, excluding 150,127,620?

The factors of the number 150,127,620 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 58189, 116378, 174567, 232756, 290945, 349134, 581890, 698268, 872835, 1163780, 1745670, 2502127, 3491340, 5004254, 7506381, 10008508, 12510635, 15012762, 25021270, 30025524, 37531905, 50042540, 75063810, 150127620.

If you add them up, you will get the total of 150,127,900. Now subtract 150,127,620 to get 280,012,860