92988640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 72

約数和(自身を含む): 233484552

約数和(自身を除く): 140495912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 578, 680, 1156, 1360, 1445, 2011, 2312, 2720, 2890, 4022, 4624, 5780, 8044, 9248, 10055, 11560, 16088, 20110, 23120, 32176, 34187, 40220, 46240, 64352, 68374, 80440, 136748, 160880, 170935, 273496, 321760, 341870, 546992, 581179, 683740, 1093984, 1162358, 1367480, 2324716, 2734960, 2905895, 4649432, 5469920, 5811790, 9298864, 11623580, 18597728, 23247160, 46494320, 92988640]

約数ペア:

[(1, 92988640), (2, 46494320), (4, 23247160), (5, 18597728), (8, 11623580), (10, 9298864), (16, 5811790), (17, 5469920), (20, 4649432), (32, 2905895), (34, 2734960), (40, 2324716), (68, 1367480), (80, 1162358), (85, 1093984), (136, 683740), (160, 581179), (170, 546992), (272, 341870), (289, 321760), (340, 273496), (544, 170935), (578, 160880), (680, 136748), (1156, 80440), (1360, 68374), (1445, 64352), (2011, 46240), (2312, 40220), (2720, 34187), (2890, 32176), (4022, 23120), (4624, 20110), (5780, 16088), (8044, 11560), (9248, 10055)]