10902840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 36590400

約数和(自身を除く): 25687560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 241, 260, 290, 312, 348, 377, 390, 435, 482, 520, 580, 696, 723, 754, 780, 870, 964, 1131, 1160, 1205, 1446, 1508, 1560, 1740, 1885, 1928, 2262, 2410, 2892, 3016, 3133, 3480, 3615, 3770, 4524, 4820, 5655, 5784, 6266, 6989, 7230, 7540, 9048, 9399, 9640, 11310, 12532, 13978, 14460, 15080, 15665, 18798, 20967, 22620, 25064, 27956, 28920, 31330, 34945, 37596, 41934, 45240, 46995, 55912, 62660, 69890, 75192, 83868, 90857, 93990, 104835, 125320, 139780, 167736, 181714, 187980, 209670, 272571, 279560, 363428, 375960, 419340, 454285, 545142, 726856, 838680, 908570, 1090284, 1362855, 1817140, 2180568, 2725710, 3634280, 5451420, 10902840]

約数ペア:

[(1, 10902840), (2, 5451420), (3, 3634280), (4, 2725710), (5, 2180568), (6, 1817140), (8, 1362855), (10, 1090284), (12, 908570), (13, 838680), (15, 726856), (20, 545142), (24, 454285), (26, 419340), (29, 375960), (30, 363428), (39, 279560), (40, 272571), (52, 209670), (58, 187980), (60, 181714), (65, 167736), (78, 139780), (87, 125320), (104, 104835), (116, 93990), (120, 90857), (130, 83868), (145, 75192), (156, 69890), (174, 62660), (195, 55912), (232, 46995), (241, 45240), (260, 41934), (290, 37596), (312, 34945), (348, 31330), (377, 28920), (390, 27956), (435, 25064), (482, 22620), (520, 20967), (580, 18798), (696, 15665), (723, 15080), (754, 14460), (780, 13978), (870, 12532), (964, 11310), (1131, 9640), (1160, 9399), (1205, 9048), (1446, 7540), (1508, 7230), (1560, 6989), (1740, 6266), (1885, 5784), (1928, 5655), (2262, 4820), (2410, 4524), (2892, 3770), (3016, 3615), (3133, 3480)]