4864620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81077}}^1$

素因数の和:81089

約数の個数: 24

約数和(自身を含む): 13621104

約数和(自身を除く): 8756484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81077, 162154, 243231, 324308, 405385, 486462, 810770, 972924, 1216155, 1621540, 2432310, 4864620]

約数ペア:

[(1, 4864620), (2, 2432310), (3, 1621540), (4, 1216155), (5, 972924), (6, 810770), (10, 486462), (12, 405385), (15, 324308), (20, 243231), (30, 162154), (60, 81077)]