552107580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{61757}}^1$

素因数の和:61918

約数の個数: 48

約数和(自身を含む): 1556301600

約数和(自身を除く): 1004194020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 61757, 123514, 185271, 247028, 308785, 370542, 617570, 741084, 926355, 1235140, 1852710, 3705420, 9201793, 18403586, 27605379, 36807172, 46008965, 55210758, 92017930, 110421516, 138026895, 184035860, 276053790, 552107580]

約数ペア:

[(1, 552107580), (2, 276053790), (3, 184035860), (4, 138026895), (5, 110421516), (6, 92017930), (10, 55210758), (12, 46008965), (15, 36807172), (20, 27605379), (30, 18403586), (60, 9201793), (149, 3705420), (298, 1852710), (447, 1235140), (596, 926355), (745, 741084), (894, 617570), (1490, 370542), (1788, 308785), (2235, 247028), (2980, 185271), (4470, 123514), (8940, 61757)]