Q: What is the sum of all factors of the number 284,520 excluding 284,520?
A: 569,400
The factors of the number 284,520 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2371, 4742, 7113, 9484, 11855, 14226, 18968, 23710, 28452, 35565, 47420, 56904, 71130, 94840, 142260, 284520.
If you add them up, you will get the total of 285,089. Now subtract 284,520 to get 569,400