98584740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{809}}^1$

素因数の和:1501

約数の個数: 72

約数和(自身を含む): 299852280

約数和(自身を除く): 201267540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 677, 809, 1354, 1618, 2031, 2427, 2708, 3236, 3385, 4045, 4062, 4854, 6093, 6770, 7281, 8090, 8124, 9708, 10155, 12135, 12186, 13540, 14562, 16180, 20310, 24270, 24372, 29124, 30465, 36405, 40620, 48540, 60930, 72810, 121860, 145620, 547693, 1095386, 1643079, 2190772, 2738465, 3286158, 4929237, 5476930, 6572316, 8215395, 9858474, 10953860, 16430790, 19716948, 24646185, 32861580, 49292370, 98584740]

約数ペア:

[(1, 98584740), (2, 49292370), (3, 32861580), (4, 24646185), (5, 19716948), (6, 16430790), (9, 10953860), (10, 9858474), (12, 8215395), (15, 6572316), (18, 5476930), (20, 4929237), (30, 3286158), (36, 2738465), (45, 2190772), (60, 1643079), (90, 1095386), (180, 547693), (677, 145620), (809, 121860), (1354, 72810), (1618, 60930), (2031, 48540), (2427, 40620), (2708, 36405), (3236, 30465), (3385, 29124), (4045, 24372), (4062, 24270), (4854, 20310), (6093, 16180), (6770, 14562), (7281, 13540), (8090, 12186), (8124, 12135), (9708, 10155)]