99210120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2693}}^1$

素因数の和:3014

約数の個数: 64

約数和(自身を含む): 298710720

約数和(自身を除く): 199500600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 2693, 3070, 3684, 4605, 5386, 6140, 7368, 8079, 9210, 10772, 12280, 13465, 16158, 18420, 21544, 26930, 32316, 36840, 40395, 53860, 64632, 80790, 107720, 161580, 323160, 826751, 1653502, 2480253, 3307004, 4133755, 4960506, 6614008, 8267510, 9921012, 12401265, 16535020, 19842024, 24802530, 33070040, 49605060, 99210120]

約数ペア:

[(1, 99210120), (2, 49605060), (3, 33070040), (4, 24802530), (5, 19842024), (6, 16535020), (8, 12401265), (10, 9921012), (12, 8267510), (15, 6614008), (20, 4960506), (24, 4133755), (30, 3307004), (40, 2480253), (60, 1653502), (120, 826751), (307, 323160), (614, 161580), (921, 107720), (1228, 80790), (1535, 64632), (1842, 53860), (2456, 40395), (2693, 36840), (3070, 32316), (3684, 26930), (4605, 21544), (5386, 18420), (6140, 16158), (7368, 13465), (8079, 12280), (9210, 10772)]