75013005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{217429}}^1$

素因数の和:217460

約数の個数: 16

約数和(自身を含む): 125239680

約数和(自身を除く): 50226675

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 217429, 652287, 1087145, 3261435, 5000867, 15002601, 25004335, 75013005]

約数ペア:

[(1, 75013005), (3, 25004335), (5, 15002601), (15, 5000867), (23, 3261435), (69, 1087145), (115, 652287), (345, 217429)]