27675480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 97044480

約数和(自身を除く): 69369000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 701, 705, 840, 940, 987, 1128, 1316, 1402, 1410, 1645, 1880, 1974, 2103, 2632, 2804, 2820, 3290, 3505, 3948, 4206, 4907, 4935, 5608, 5640, 6580, 7010, 7896, 8412, 9814, 9870, 10515, 13160, 14020, 14721, 16824, 19628, 19740, 21030, 24535, 28040, 29442, 32947, 39256, 39480, 42060, 49070, 58884, 65894, 73605, 84120, 98140, 98841, 117768, 131788, 147210, 164735, 196280, 197682, 230629, 263576, 294420, 329470, 395364, 461258, 494205, 588840, 658940, 691887, 790728, 922516, 988410, 1153145, 1317880, 1383774, 1845032, 1976820, 2306290, 2767548, 3459435, 3953640, 4612580, 5535096, 6918870, 9225160, 13837740, 27675480]

約数ペア:

[(1, 27675480), (2, 13837740), (3, 9225160), (4, 6918870), (5, 5535096), (6, 4612580), (7, 3953640), (8, 3459435), (10, 2767548), (12, 2306290), (14, 1976820), (15, 1845032), (20, 1383774), (21, 1317880), (24, 1153145), (28, 988410), (30, 922516), (35, 790728), (40, 691887), (42, 658940), (47, 588840), (56, 494205), (60, 461258), (70, 395364), (84, 329470), (94, 294420), (105, 263576), (120, 230629), (140, 197682), (141, 196280), (168, 164735), (188, 147210), (210, 131788), (235, 117768), (280, 98841), (282, 98140), (329, 84120), (376, 73605), (420, 65894), (470, 58884), (564, 49070), (658, 42060), (701, 39480), (705, 39256), (840, 32947), (940, 29442), (987, 28040), (1128, 24535), (1316, 21030), (1402, 19740), (1410, 19628), (1645, 16824), (1880, 14721), (1974, 14020), (2103, 13160), (2632, 10515), (2804, 9870), (2820, 9814), (3290, 8412), (3505, 7896), (3948, 7010), (4206, 6580), (4907, 5640), (4935, 5608)]