65724075

素因数分解:

$3^3\times 5^2\times {\mathrm{97369}}^1$

素因数の和:97388

約数の個数: 24

約数和(自身を含む): 120738800

約数和(自身を除く): 55014725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 97369, 292107, 486845, 876321, 1460535, 2434225, 2628963, 4381605, 7302675, 13144815, 21908025, 65724075]

約数ペア:

[(1, 65724075), (3, 21908025), (5, 13144815), (9, 7302675), (15, 4381605), (25, 2628963), (27, 2434225), (45, 1460535), (75, 876321), (135, 486845), (225, 292107), (675, 97369)]