72204225

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{14369}}^1$

素因数の和:14449

約数の個数: 24

約数和(自身を含む): 121167840

約数和(自身を除く): 48963615

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 14369, 43107, 71845, 215535, 359225, 962723, 1077675, 2888169, 4813615, 14440845, 24068075, 72204225]

約数ペア:

[(1, 72204225), (3, 24068075), (5, 14440845), (15, 4813615), (25, 2888169), (67, 1077675), (75, 962723), (201, 359225), (335, 215535), (1005, 71845), (1675, 43107), (5025, 14369)]