270072612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3109}}^1$

素因数の和:3265

約数の個数: 72

約数和(自身を含む): 724505600

約数和(自身を除く): 454432988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 2286, 2413, 3109, 4572, 4826, 6218, 7239, 9327, 9652, 12436, 14478, 18654, 21717, 27981, 28956, 37308, 43434, 55962, 59071, 86868, 111924, 118142, 177213, 236284, 354426, 394843, 531639, 708852, 789686, 1063278, 1184529, 1579372, 2126556, 2369058, 3553587, 4738116, 7107174, 7502017, 14214348, 15004034, 22506051, 30008068, 45012102, 67518153, 90024204, 135036306, 270072612]

約数ペア:

[(1, 270072612), (2, 135036306), (3, 90024204), (4, 67518153), (6, 45012102), (9, 30008068), (12, 22506051), (18, 15004034), (19, 14214348), (36, 7502017), (38, 7107174), (57, 4738116), (76, 3553587), (114, 2369058), (127, 2126556), (171, 1579372), (228, 1184529), (254, 1063278), (342, 789686), (381, 708852), (508, 531639), (684, 394843), (762, 354426), (1143, 236284), (1524, 177213), (2286, 118142), (2413, 111924), (3109, 86868), (4572, 59071), (4826, 55962), (6218, 43434), (7239, 37308), (9327, 28956), (9652, 27981), (12436, 21717), (14478, 18654)]