27257100

素因数分解:

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

素因数の和:300

約数の個数: 144

約数和(自身を含む): 88223520

約数和(自身を除く): 60966420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 241, 260, 290, 300, 325, 348, 377, 390, 435, 482, 580, 650, 723, 725, 754, 780, 870, 964, 975, 1131, 1205, 1300, 1446, 1450, 1508, 1740, 1885, 1950, 2175, 2262, 2410, 2892, 2900, 3133, 3615, 3770, 3900, 4350, 4524, 4820, 5655, 6025, 6266, 6989, 7230, 7540, 8700, 9399, 9425, 11310, 12050, 12532, 13978, 14460, 15665, 18075, 18798, 18850, 20967, 22620, 24100, 27956, 28275, 31330, 34945, 36150, 37596, 37700, 41934, 46995, 56550, 62660, 69890, 72300, 78325, 83868, 90857, 93990, 104835, 113100, 139780, 156650, 174725, 181714, 187980, 209670, 234975, 272571, 313300, 349450, 363428, 419340, 454285, 469950, 524175, 545142, 698900, 908570, 939900, 1048350, 1090284, 1362855, 1817140, 2096700, 2271425, 2725710, 4542850, 5451420, 6814275, 9085700, 13628550, 27257100]

約数ペア:

[(1, 27257100), (2, 13628550), (3, 9085700), (4, 6814275), (5, 5451420), (6, 4542850), (10, 2725710), (12, 2271425), (13, 2096700), (15, 1817140), (20, 1362855), (25, 1090284), (26, 1048350), (29, 939900), (30, 908570), (39, 698900), (50, 545142), (52, 524175), (58, 469950), (60, 454285), (65, 419340), (75, 363428), (78, 349450), (87, 313300), (100, 272571), (116, 234975), (130, 209670), (145, 187980), (150, 181714), (156, 174725), (174, 156650), (195, 139780), (241, 113100), (260, 104835), (290, 93990), (300, 90857), (325, 83868), (348, 78325), (377, 72300), (390, 69890), (435, 62660), (482, 56550), (580, 46995), (650, 41934), (723, 37700), (725, 37596), (754, 36150), (780, 34945), (870, 31330), (964, 28275), (975, 27956), (1131, 24100), (1205, 22620), (1300, 20967), (1446, 18850), (1450, 18798), (1508, 18075), (1740, 15665), (1885, 14460), (1950, 13978), (2175, 12532), (2262, 12050), (2410, 11310), (2892, 9425), (2900, 9399), (3133, 8700), (3615, 7540), (3770, 7230), (3900, 6989), (4350, 6266), (4524, 6025), (4820, 5655)]