1314450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:168

約数の個数: 72

約数和(自身を含む): 3714048

約数和(自身を除く): 2399598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 127, 138, 150, 207, 225, 230, 254, 345, 381, 414, 450, 575, 635, 690, 762, 1035, 1143, 1150, 1270, 1725, 1905, 2070, 2286, 2921, 3175, 3450, 3810, 5175, 5715, 5842, 6350, 8763, 9525, 10350, 11430, 14605, 17526, 19050, 26289, 28575, 29210, 43815, 52578, 57150, 73025, 87630, 131445, 146050, 219075, 262890, 438150, 657225, 1314450]

約数ペア:

[(1, 1314450), (2, 657225), (3, 438150), (5, 262890), (6, 219075), (9, 146050), (10, 131445), (15, 87630), (18, 73025), (23, 57150), (25, 52578), (30, 43815), (45, 29210), (46, 28575), (50, 26289), (69, 19050), (75, 17526), (90, 14605), (115, 11430), (127, 10350), (138, 9525), (150, 8763), (207, 6350), (225, 5842), (230, 5715), (254, 5175), (345, 3810), (381, 3450), (414, 3175), (450, 2921), (575, 2286), (635, 2070), (690, 1905), (762, 1725), (1035, 1270), (1143, 1150)]