11951580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199193}}^1$

素因数の和:199205

約数の個数: 24

約数和(自身を含む): 33464592

約数和(自身を除く): 21513012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199193, 398386, 597579, 796772, 995965, 1195158, 1991930, 2390316, 2987895, 3983860, 5975790, 11951580]

約数ペア:

[(1, 11951580), (2, 5975790), (3, 3983860), (4, 2987895), (5, 2390316), (6, 1991930), (10, 1195158), (12, 995965), (15, 796772), (20, 597579), (30, 398386), (60, 199193)]