172946460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2882441}}^1$

素因数の和:2882453

約数の個数: 24

約数和(自身を含む): 484250256

約数和(自身を除く): 311303796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2882441, 5764882, 8647323, 11529764, 14412205, 17294646, 28824410, 34589292, 43236615, 57648820, 86473230, 172946460]

約数ペア:

[(1, 172946460), (2, 86473230), (3, 57648820), (4, 43236615), (5, 34589292), (6, 28824410), (10, 17294646), (12, 14412205), (15, 11529764), (20, 8647323), (30, 5764882), (60, 2882441)]