89093640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10457}}^1$

素因数の和:10542

約数の個数: 64

約数和(自身を含む): 271071360

約数和(自身を除く): 181977720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 10457, 20914, 31371, 41828, 52285, 62742, 83656, 104570, 125484, 156855, 209140, 250968, 313710, 418280, 627420, 742447, 1254840, 1484894, 2227341, 2969788, 3712235, 4454682, 5939576, 7424470, 8909364, 11136705, 14848940, 17818728, 22273410, 29697880, 44546820, 89093640]

約数ペア:

[(1, 89093640), (2, 44546820), (3, 29697880), (4, 22273410), (5, 17818728), (6, 14848940), (8, 11136705), (10, 8909364), (12, 7424470), (15, 5939576), (20, 4454682), (24, 3712235), (30, 2969788), (40, 2227341), (60, 1484894), (71, 1254840), (120, 742447), (142, 627420), (213, 418280), (284, 313710), (355, 250968), (426, 209140), (568, 156855), (710, 125484), (852, 104570), (1065, 83656), (1420, 62742), (1704, 52285), (2130, 41828), (2840, 31371), (4260, 20914), (8520, 10457)]