135048825

素因数分解:

$3^2\times 5^2\times {\mathrm{600217}}^1$

素因数の和:600233

約数の個数: 18

約数和(自身を含む): 241887854

約数和(自身を除く): 106839029

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 600217, 1800651, 3001085, 5401953, 9003255, 15005425, 27009765, 45016275, 135048825]

約数ペア:

[(1, 135048825), (3, 45016275), (5, 27009765), (9, 15005425), (15, 9003255), (25, 5401953), (45, 3001085), (75, 1800651), (225, 600217)]