4957620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 9194700

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, 1559, 1590, 3118, 3180, 4677, 6236, 7795, 9354, 15590, 18708, 23385, 31180, 46770, 82627, 93540, 165254, 247881, 330508, 413135, 495762, 826270, 991524, 1239405, 1652540, 2478810, 4957620]

約数ペア:

[(1, 4957620), (2, 2478810), (3, 1652540), (4, 1239405), (5, 991524), (6, 826270), (10, 495762), (12, 413135), (15, 330508), (20, 247881), (30, 165254), (53, 93540), (60, 82627), (106, 46770), (159, 31180), (212, 23385), (265, 18708), (318, 15590), (530, 9354), (636, 7795), (795, 6236), (1060, 4677), (1559, 3180), (1590, 3118)]