30317115

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{43003}}^1$

素因数の和:43058

約数の個数: 16

約数和(自身を含む): 49540608

約数和(自身を除く): 19223493

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 43003, 129009, 215015, 645045, 2021141, 6063423, 10105705, 30317115]

約数ペア:

[(1, 30317115), (3, 10105705), (5, 6063423), (15, 2021141), (47, 645045), (141, 215015), (235, 129009), (705, 43003)]