30279702975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17553451}}^1$

素因数の和:17553487

約数の個数: 24

約数和(自身を含む): 52239073152

約数和(自身を除く): 21959370177

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 17553451, 52660353, 87767255, 263301765, 403729373, 438836275, 1211188119, 1316508825, 2018646865, 6055940595, 10093234325, 30279702975]

約数ペア:

[(1, 30279702975), (3, 10093234325), (5, 6055940595), (15, 2018646865), (23, 1316508825), (25, 1211188119), (69, 438836275), (75, 403729373), (115, 263301765), (345, 87767255), (575, 52660353), (1725, 17553451)]