88454220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{877}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 254149392

約数和(自身を除く): 165695172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 877, 1230, 1681, 1754, 2460, 2631, 3362, 3508, 4385, 5043, 5262, 6724, 8405, 8770, 10086, 10524, 13155, 16810, 17540, 20172, 25215, 26310, 33620, 35957, 50430, 52620, 71914, 100860, 107871, 143828, 179785, 215742, 359570, 431484, 539355, 719140, 1078710, 1474237, 2157420, 2948474, 4422711, 5896948, 7371185, 8845422, 14742370, 17690844, 22113555, 29484740, 44227110, 88454220]

約数ペア:

[(1, 88454220), (2, 44227110), (3, 29484740), (4, 22113555), (5, 17690844), (6, 14742370), (10, 8845422), (12, 7371185), (15, 5896948), (20, 4422711), (30, 2948474), (41, 2157420), (60, 1474237), (82, 1078710), (123, 719140), (164, 539355), (205, 431484), (246, 359570), (410, 215742), (492, 179785), (615, 143828), (820, 107871), (877, 100860), (1230, 71914), (1681, 52620), (1754, 50430), (2460, 35957), (2631, 33620), (3362, 26310), (3508, 25215), (4385, 20172), (5043, 17540), (5262, 16810), (6724, 13155), (8405, 10524), (8770, 10086)]