Q: What is the sum of all factors of the number 180,780 excluding 180,780?
A: 351,444
The factors of the number 180,780 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 131, 138, 230, 262, 276, 345, 393, 460, 524, 655, 690, 786, 1310, 1380, 1572, 1965, 2620, 3013, 3930, 6026, 7860, 9039, 12052, 15065, 18078, 30130, 36156, 45195, 60260, 90390, 180780.
If you add them up, you will get the total of 181,131. Now subtract 180,780 to get 351,444