61204620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1020077}}^1$

素因数の和:1020089

約数の個数: 24

約数和(自身を含む): 171373104

約数和(自身を除く): 110168484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1020077, 2040154, 3060231, 4080308, 5100385, 6120462, 10200770, 12240924, 15301155, 20401540, 30602310, 61204620]

約数ペア:

[(1, 61204620), (2, 30602310), (3, 20401540), (4, 15301155), (5, 12240924), (6, 10200770), (10, 6120462), (12, 5100385), (15, 4080308), (20, 3060231), (30, 2040154), (60, 1020077)]