90267360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2113}}^1$

素因数の和:2220

約数の個数: 96

約数和(自身を含む): 287673120

約数和(自身を除く): 197405760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2113, 2136, 2670, 2848, 3560, 4226, 4272, 5340, 6339, 7120, 8452, 8544, 10565, 10680, 12678, 14240, 16904, 21130, 21360, 25356, 31695, 33808, 42260, 42720, 50712, 63390, 67616, 84520, 101424, 126780, 169040, 188057, 202848, 253560, 338080, 376114, 507120, 564171, 752228, 940285, 1014240, 1128342, 1504456, 1880570, 2256684, 2820855, 3008912, 3761140, 4513368, 5641710, 6017824, 7522280, 9026736, 11283420, 15044560, 18053472, 22566840, 30089120, 45133680, 90267360]

約数ペア:

[(1, 90267360), (2, 45133680), (3, 30089120), (4, 22566840), (5, 18053472), (6, 15044560), (8, 11283420), (10, 9026736), (12, 7522280), (15, 6017824), (16, 5641710), (20, 4513368), (24, 3761140), (30, 3008912), (32, 2820855), (40, 2256684), (48, 1880570), (60, 1504456), (80, 1128342), (89, 1014240), (96, 940285), (120, 752228), (160, 564171), (178, 507120), (240, 376114), (267, 338080), (356, 253560), (445, 202848), (480, 188057), (534, 169040), (712, 126780), (890, 101424), (1068, 84520), (1335, 67616), (1424, 63390), (1780, 50712), (2113, 42720), (2136, 42260), (2670, 33808), (2848, 31695), (3560, 25356), (4226, 21360), (4272, 21130), (5340, 16904), (6339, 14240), (7120, 12678), (8452, 10680), (8544, 10565)]