72466125

素因数分解:

$3^1\times 5^3\times {\mathrm{193243}}^1$

素因数の和:193261

約数の個数: 16

約数和(自身を含む): 120584256

約数和(自身を除く): 48118131

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 193243, 579729, 966215, 2898645, 4831075, 14493225, 24155375, 72466125]

約数ペア:

[(1, 72466125), (3, 24155375), (5, 14493225), (15, 4831075), (25, 2898645), (75, 966215), (125, 579729), (375, 193243)]