55610220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2671}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 156215808

約数和(自身を除く): 100605588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 2671, 3470, 4164, 5205, 5342, 6940, 8013, 10410, 10684, 13355, 16026, 20820, 26710, 32052, 40065, 53420, 80130, 160260, 926837, 1853674, 2780511, 3707348, 4634185, 5561022, 9268370, 11122044, 13902555, 18536740, 27805110, 55610220]

約数ペア:

[(1, 55610220), (2, 27805110), (3, 18536740), (4, 13902555), (5, 11122044), (6, 9268370), (10, 5561022), (12, 4634185), (15, 3707348), (20, 2780511), (30, 1853674), (60, 926837), (347, 160260), (694, 80130), (1041, 53420), (1388, 40065), (1735, 32052), (2082, 26710), (2671, 20820), (3470, 16026), (4164, 13355), (5205, 10684), (5342, 10410), (6940, 8013)]