63681630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2122721}}^1$

素因数の和:2122731

約数の個数: 16

約数和(自身を含む): 152835984

約数和(自身を除く): 89154354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2122721, 4245442, 6368163, 10613605, 12736326, 21227210, 31840815, 63681630]

約数ペア:

[(1, 63681630), (2, 31840815), (3, 21227210), (5, 12736326), (6, 10613605), (10, 6368163), (15, 4245442), (30, 2122721)]