157008600780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2616810013}}^1$

素因数の和:2616810025

約数の個数: 24

約数和(自身を含む): 439624082352

約数和(自身を除く): 282615481572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2616810013, 5233620026, 7850430039, 10467240052, 13084050065, 15700860078, 26168100130, 31401720156, 39252150195, 52336200260, 78504300390, 157008600780]

約数ペア:

[(1, 157008600780), (2, 78504300390), (3, 52336200260), (4, 39252150195), (5, 31401720156), (6, 26168100130), (10, 15700860078), (12, 13084050065), (15, 10467240052), (20, 7850430039), (30, 5233620026), (60, 2616810013)]