30627320

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6029}}^1$

素因数の和:6167

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 38838280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 6029, 12058, 24116, 30145, 48232, 60290, 120580, 241160, 765683, 1531366, 3062732, 3828415, 6125464, 7656830, 15313660, 30627320]

約数ペア:

[(1, 30627320), (2, 15313660), (4, 7656830), (5, 6125464), (8, 3828415), (10, 3062732), (20, 1531366), (40, 765683), (127, 241160), (254, 120580), (508, 60290), (635, 48232), (1016, 30145), (1270, 24116), (2540, 12058), (5080, 6029)]