4394760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 13452480

約数和(自身を除く): 9057720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 691, 795, 1060, 1272, 1382, 1590, 2073, 2120, 2764, 3180, 3455, 4146, 5528, 6360, 6910, 8292, 10365, 13820, 16584, 20730, 27640, 36623, 41460, 73246, 82920, 109869, 146492, 183115, 219738, 292984, 366230, 439476, 549345, 732460, 878952, 1098690, 1464920, 2197380, 4394760]

約数ペア:

[(1, 4394760), (2, 2197380), (3, 1464920), (4, 1098690), (5, 878952), (6, 732460), (8, 549345), (10, 439476), (12, 366230), (15, 292984), (20, 219738), (24, 183115), (30, 146492), (40, 109869), (53, 82920), (60, 73246), (106, 41460), (120, 36623), (159, 27640), (212, 20730), (265, 16584), (318, 13820), (424, 10365), (530, 8292), (636, 6910), (691, 6360), (795, 5528), (1060, 4146), (1272, 3455), (1382, 3180), (1590, 2764), (2073, 2120)]