129600525

素因数分解:

$3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{9547}}^1$

素因数の和:9741

約数の個数: 24

約数和(自身を含む): 215479264

約数和(自身を除く): 85878739

約数列:

[1, 3, 5, 15, 25, 75, 181, 543, 905, 2715, 4525, 9547, 13575, 28641, 47735, 143205, 238675, 716025, 1728007, 5184021, 8640035, 25920105, 43200175, 129600525]

約数ペア:

[(1, 129600525), (3, 43200175), (5, 25920105), (15, 8640035), (25, 5184021), (75, 1728007), (181, 716025), (543, 238675), (905, 143205), (2715, 47735), (4525, 28641), (9547, 13575)]