65408730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29867}}^1$

素因数の和:29950

約数の個数: 32

約数和(自身を含む): 159136704

約数和(自身を除く): 93727974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 29867, 59734, 89601, 149335, 179202, 298670, 448005, 896010, 2180291, 4360582, 6540873, 10901455, 13081746, 21802910, 32704365, 65408730]

約数ペア:

[(1, 65408730), (2, 32704365), (3, 21802910), (5, 13081746), (6, 10901455), (10, 6540873), (15, 4360582), (30, 2180291), (73, 896010), (146, 448005), (219, 298670), (365, 179202), (438, 149335), (730, 89601), (1095, 59734), (2190, 29867)]