72723510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{808039}}^1$

素因数の和:808052

約数の個数: 24

約数和(自身を含む): 189081360

約数和(自身を除く): 116357850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 808039, 1616078, 2424117, 4040195, 4848234, 7272351, 8080390, 12120585, 14544702, 24241170, 36361755, 72723510]

約数ペア:

[(1, 72723510), (2, 36361755), (3, 24241170), (5, 14544702), (6, 12120585), (9, 8080390), (10, 7272351), (15, 4848234), (18, 4040195), (30, 2424117), (45, 1616078), (90, 808039)]