90132240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34141}}^1$

素因数の和:34168

約数の個数: 80

約数和(自身を含む): 304819776

約数和(自身を除く): 214687536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 34141, 68282, 102423, 136564, 170705, 204846, 273128, 341410, 375551, 409692, 512115, 546256, 682820, 751102, 819384, 1024230, 1126653, 1365640, 1502204, 1638768, 1877755, 2048460, 2253306, 2731280, 3004408, 3755510, 4096920, 4506612, 5633265, 6008816, 7511020, 8193840, 9013224, 11266530, 15022040, 18026448, 22533060, 30044080, 45066120, 90132240]

約数ペア:

[(1, 90132240), (2, 45066120), (3, 30044080), (4, 22533060), (5, 18026448), (6, 15022040), (8, 11266530), (10, 9013224), (11, 8193840), (12, 7511020), (15, 6008816), (16, 5633265), (20, 4506612), (22, 4096920), (24, 3755510), (30, 3004408), (33, 2731280), (40, 2253306), (44, 2048460), (48, 1877755), (55, 1638768), (60, 1502204), (66, 1365640), (80, 1126653), (88, 1024230), (110, 819384), (120, 751102), (132, 682820), (165, 546256), (176, 512115), (220, 409692), (240, 375551), (264, 341410), (330, 273128), (440, 204846), (528, 170705), (660, 136564), (880, 102423), (1320, 68282), (2640, 34141)]