66506670

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{3041}}^1$

素因数の和:3069

約数の個数: 64

約数和(自身を含む): 179599680

約数和(自身を除く): 113093010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3041, 3645, 4374, 6082, 7290, 9123, 10935, 15205, 18246, 21870, 27369, 30410, 45615, 54738, 82107, 91230, 136845, 164214, 246321, 273690, 410535, 492642, 738963, 821070, 1231605, 1477926, 2216889, 2463210, 3694815, 4433778, 6650667, 7389630, 11084445, 13301334, 22168890, 33253335, 66506670]

約数ペア:

[(1, 66506670), (2, 33253335), (3, 22168890), (5, 13301334), (6, 11084445), (9, 7389630), (10, 6650667), (15, 4433778), (18, 3694815), (27, 2463210), (30, 2216889), (45, 1477926), (54, 1231605), (81, 821070), (90, 738963), (135, 492642), (162, 410535), (243, 273690), (270, 246321), (405, 164214), (486, 136845), (729, 91230), (810, 82107), (1215, 54738), (1458, 45615), (2187, 30410), (2430, 27369), (3041, 21870), (3645, 18246), (4374, 15205), (6082, 10935), (7290, 9123)]