30223195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8269}}^1$

素因数の和:8334

約数の個数: 16

約数和(自身を含む): 39299040

約数和(自身を除く): 9075845

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 8269, 41345, 140573, 355567, 702865, 1777835, 6044639, 30223195]

約数ペア:

[(1, 30223195), (5, 6044639), (17, 1777835), (43, 702865), (85, 355567), (215, 140573), (731, 41345), (3655, 8269)]