63931740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1065529}}^1$

素因数の和:1065541

約数の個数: 24

約数和(自身を含む): 179009040

約数和(自身を除く): 115077300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1065529, 2131058, 3196587, 4262116, 5327645, 6393174, 10655290, 12786348, 15982935, 21310580, 31965870, 63931740]

約数ペア:

[(1, 63931740), (2, 31965870), (3, 21310580), (4, 15982935), (5, 12786348), (6, 10655290), (10, 6393174), (12, 5327645), (15, 4262116), (20, 3196587), (30, 2131058), (60, 1065529)]