1260142750

素因数分解:

$2^1\times 5^3\times {\mathrm{5040571}}^1$

素因数の和:5040588

約数の個数: 16

約数和(自身を含む): 2358987696

約数和(自身を除く): 1098844946

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 5040571, 10081142, 25202855, 50405710, 126014275, 252028550, 630071375, 1260142750]

約数ペア:

[(1, 1260142750), (2, 630071375), (5, 252028550), (10, 126014275), (25, 50405710), (50, 25202855), (125, 10081142), (250, 5040571)]