30755965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7529}}^1$

素因数の和:7596

約数の個数: 16

約数和(自身を含む): 39758400

約数和(自身を除く): 9002435

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 7529, 37645, 143051, 323747, 715255, 1618735, 6151193, 30755965]

約数ペア:

[(1, 30755965), (5, 6151193), (19, 1618735), (43, 715255), (95, 323747), (215, 143051), (817, 37645), (4085, 7529)]