Q: What is the sum of all factors of the number 1,439,520 excluding 1,439,520?

A: 3,096,480

Why is 3,096,480 the sum of all factors of 1,439,520, excluding 1,439,520?

The factors of the number 1,439,520 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2999, 5998, 8997, 11996, 14995, 17994, 23992, 29990, 35988, 44985, 47984, 59980, 71976, 89970, 95968, 119960, 143952, 179940, 239920, 287904, 359880, 479840, 719760, 1439520.

If you add them up, you will get the total of 1,439,523. Now subtract 1,439,520 to get 3,096,480