60413980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{274609}}^1$

素因数の和:274629

約数の個数: 24

約数和(自身を含む): 138403440

約数和(自身を除く): 77989460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 274609, 549218, 1098436, 1373045, 2746090, 3020699, 5492180, 6041398, 12082796, 15103495, 30206990, 60413980]

約数ペア:

[(1, 60413980), (2, 30206990), (4, 15103495), (5, 12082796), (10, 6041398), (11, 5492180), (20, 3020699), (22, 2746090), (44, 1373045), (55, 1098436), (110, 549218), (220, 274609)]