Q: What is the sum of all factors of the number 1,580,520 including 1,580,520?
A: 4,741,920
The factors of the number 1,580,520 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13171, 26342, 39513, 52684, 65855, 79026, 105368, 131710, 158052, 197565, 263420, 316104, 395130, 526840, 790260, 1580520.
If you add them up, you will get the total of 4,741,920.