Q: What is the sum of all factors of the number 1,587,880 including 1,587,880?
A: 4,199,040
The factors of the number 1,587,880 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 107, 140, 212, 214, 265, 280, 371, 424, 428, 530, 535, 742, 749, 856, 1060, 1070, 1484, 1498, 1855, 2120, 2140, 2968, 2996, 3710, 3745, 4280, 5671, 5992, 7420, 7490, 11342, 14840, 14980, 22684, 28355, 29960, 39697, 45368, 56710, 79394, 113420, 158788, 198485, 226840, 317576, 396970, 793940, 1587880.
If you add them up, you will get the total of 4,199,040.