42750375

素因数分解:

$3^1\times 5^3\times {\mathrm{114001}}^1$

素因数の和:114019

約数の個数: 16

約数和(自身を含む): 71137248

約数和(自身を除く): 28386873

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 114001, 342003, 570005, 1710015, 2850025, 8550075, 14250125, 42750375]

約数ペア:

[(1, 42750375), (3, 14250125), (5, 8550075), (15, 2850025), (25, 1710015), (75, 570005), (125, 342003), (375, 114001)]