73456860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1224281}}^1$

素因数の和:1224293

約数の個数: 24

約数和(自身を含む): 205679376

約数和(自身を除く): 132222516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1224281, 2448562, 3672843, 4897124, 6121405, 7345686, 12242810, 14691372, 18364215, 24485620, 36728430, 73456860]

約数ペア:

[(1, 73456860), (2, 36728430), (3, 24485620), (4, 18364215), (5, 14691372), (6, 12242810), (10, 7345686), (12, 6121405), (15, 4897124), (20, 3672843), (30, 2448562), (60, 1224281)]