45955640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37061}}^1$

素因数の和:37103

約数の個数: 32

約数和(自身を含む): 106738560

約数和(自身を除く): 60782920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 37061, 74122, 148244, 185305, 296488, 370610, 741220, 1148891, 1482440, 2297782, 4595564, 5744455, 9191128, 11488910, 22977820, 45955640]

約数ペア:

[(1, 45955640), (2, 22977820), (4, 11488910), (5, 9191128), (8, 5744455), (10, 4595564), (20, 2297782), (31, 1482440), (40, 1148891), (62, 741220), (124, 370610), (155, 296488), (248, 185305), (310, 148244), (620, 74122), (1240, 37061)]