70389870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123491}}^1$

素因数の和:123520

約数の個数: 32

約数和(自身を含む): 177828480

約数和(自身を除く): 107438610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 123491, 246982, 370473, 617455, 740946, 1234910, 1852365, 2346329, 3704730, 4692658, 7038987, 11731645, 14077974, 23463290, 35194935, 70389870]

約数ペア:

[(1, 70389870), (2, 35194935), (3, 23463290), (5, 14077974), (6, 11731645), (10, 7038987), (15, 4692658), (19, 3704730), (30, 2346329), (38, 1852365), (57, 1234910), (95, 740946), (114, 617455), (190, 370473), (285, 246982), (570, 123491)]