61818270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2060609}}^1$

素因数の和:2060619

約数の個数: 16

約数和(自身を含む): 148363920

約数和(自身を除く): 86545650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2060609, 4121218, 6181827, 10303045, 12363654, 20606090, 30909135, 61818270]

約数ペア:

[(1, 61818270), (2, 30909135), (3, 20606090), (5, 12363654), (6, 10303045), (10, 6181827), (15, 4121218), (30, 2060609)]