Q: What is the sum of all factors of the number 154,020 excluding 154,020?

A: 305,628

Why is 305,628 the sum of all factors of 154,020, excluding 154,020?

The factors of the number 154,020 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 151, 170, 204, 255, 302, 340, 453, 510, 604, 755, 906, 1020, 1510, 1812, 2265, 2567, 3020, 4530, 5134, 7701, 9060, 10268, 12835, 15402, 25670, 30804, 38505, 51340, 77010, 154020.

If you add them up, you will get the total of 154,325. Now subtract 154,020 to get 305,628