15423070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4140

約数の個数: 32

約数和(自身を含む): 30935520

約数和(自身を除く): 15512450

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 4091, 8182, 20455, 40910, 53183, 106366, 118639, 237278, 265915, 531830, 593195, 1186390, 1542307, 3084614, 7711535, 15423070]

約数ペア:

[(1, 15423070), (2, 7711535), (5, 3084614), (10, 1542307), (13, 1186390), (26, 593195), (29, 531830), (58, 265915), (65, 237278), (130, 118639), (145, 106366), (290, 53183), (377, 40910), (754, 20455), (1885, 8182), (3770, 4091)]