42656730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30253}}^1$

素因数の和:30310

約数の個数: 32

約数和(自身を含む): 104557824

約数和(自身を除く): 61901094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 30253, 60506, 90759, 151265, 181518, 302530, 453795, 907590, 1421891, 2843782, 4265673, 7109455, 8531346, 14218910, 21328365, 42656730]

約数ペア:

[(1, 42656730), (2, 21328365), (3, 14218910), (5, 8531346), (6, 7109455), (10, 4265673), (15, 2843782), (30, 1421891), (47, 907590), (94, 453795), (141, 302530), (235, 181518), (282, 151265), (470, 90759), (705, 60506), (1410, 30253)]