Q: What is the sum of all factors of the number 1,144,520 including 1,144,520?
A: 2,903,040
The factors of the number 1,144,520 are: 1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 71, 104, 124, 130, 142, 155, 248, 260, 284, 310, 355, 403, 520, 568, 620, 710, 806, 923, 1240, 1420, 1612, 1846, 2015, 2201, 2840, 3224, 3692, 4030, 4402, 4615, 7384, 8060, 8804, 9230, 11005, 16120, 17608, 18460, 22010, 28613, 36920, 44020, 57226, 88040, 114452, 143065, 228904, 286130, 572260, 1144520.
If you add them up, you will get the total of 2,903,040.