75122655

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{28949}}^1$

素因数の和:29130

約数の個数: 16

約数和(自身を含む): 120895200

約数和(自身を除く): 45772545

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 28949, 86847, 144745, 434235, 5008177, 15024531, 25040885, 75122655]

約数ペア:

[(1, 75122655), (3, 25040885), (5, 15024531), (15, 5008177), (173, 434235), (519, 144745), (865, 86847), (2595, 28949)]