75960660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23887}}^1$

素因数の和:23952

約数の個数: 48

約数和(自身を含む): 216711936

約数和(自身を除く): 140751276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 23887, 47774, 71661, 95548, 119435, 143322, 238870, 286644, 358305, 477740, 716610, 1266011, 1433220, 2532022, 3798033, 5064044, 6330055, 7596066, 12660110, 15192132, 18990165, 25320220, 37980330, 75960660]

約数ペア:

[(1, 75960660), (2, 37980330), (3, 25320220), (4, 18990165), (5, 15192132), (6, 12660110), (10, 7596066), (12, 6330055), (15, 5064044), (20, 3798033), (30, 2532022), (53, 1433220), (60, 1266011), (106, 716610), (159, 477740), (212, 358305), (265, 286644), (318, 238870), (530, 143322), (636, 119435), (795, 95548), (1060, 71661), (1590, 47774), (3180, 23887)]