30587730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13967}}^1$

素因数の和:14050

約数の個数: 32

約数和(自身を含む): 74421504

約数和(自身を除く): 43833774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 13967, 27934, 41901, 69835, 83802, 139670, 209505, 419010, 1019591, 2039182, 3058773, 5097955, 6117546, 10195910, 15293865, 30587730]

約数ペア:

[(1, 30587730), (2, 15293865), (3, 10195910), (5, 6117546), (6, 5097955), (10, 3058773), (15, 2039182), (30, 1019591), (73, 419010), (146, 209505), (219, 139670), (365, 83802), (438, 69835), (730, 41901), (1095, 27934), (2190, 13967)]