30620220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9629}}^1$

素因数の和:9694

約数の個数: 48

約数和(自身を含む): 87363360

約数和(自身を除く): 56743140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 9629, 19258, 28887, 38516, 48145, 57774, 96290, 115548, 144435, 192580, 288870, 510337, 577740, 1020674, 1531011, 2041348, 2551685, 3062022, 5103370, 6124044, 7655055, 10206740, 15310110, 30620220]

約数ペア:

[(1, 30620220), (2, 15310110), (3, 10206740), (4, 7655055), (5, 6124044), (6, 5103370), (10, 3062022), (12, 2551685), (15, 2041348), (20, 1531011), (30, 1020674), (53, 577740), (60, 510337), (106, 288870), (159, 192580), (212, 144435), (265, 115548), (318, 96290), (530, 57774), (636, 48145), (795, 38516), (1060, 28887), (1590, 19258), (3180, 9629)]