15080025

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 25312864

約数和(自身を除く): 10232839

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 3001, 5025, 9003, 15005, 45015, 75025, 201067, 225075, 603201, 1005335, 3016005, 5026675, 15080025]

約数ペア:

[(1, 15080025), (3, 5026675), (5, 3016005), (15, 1005335), (25, 603201), (67, 225075), (75, 201067), (201, 75025), (335, 45015), (1005, 15005), (1675, 9003), (3001, 5025)]