30902595

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47911}}^1$

素因数の和:47962

約数の個数: 16

約数和(自身を含む): 50595072

約数和(自身を除く): 19692477

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 47911, 143733, 239555, 718665, 2060173, 6180519, 10300865, 30902595]

約数ペア:

[(1, 30902595), (3, 10300865), (5, 6180519), (15, 2060173), (43, 718665), (129, 239555), (215, 143733), (645, 47911)]