16256025

素因数分解:

$3^3\times 5^2\times {\mathrm{24083}}^1$

素因数の和:24102

約数の個数: 24

約数和(自身を含む): 29864160

約数和(自身を除く): 13608135

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 24083, 72249, 120415, 216747, 361245, 602075, 650241, 1083735, 1806225, 3251205, 5418675, 16256025]

約数ペア:

[(1, 16256025), (3, 5418675), (5, 3251205), (9, 1806225), (15, 1083735), (25, 650241), (27, 602075), (45, 361245), (75, 216747), (135, 120415), (225, 72249), (675, 24083)]