30120264

素因数分解:

$2^3\times 3^2\times {\mathrm{418337}}^1$

素因数の和:418349

約数の個数: 24

約数和(自身を含む): 81575910

約数和(自身を除く): 51455646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 418337, 836674, 1255011, 1673348, 2510022, 3346696, 3765033, 5020044, 7530066, 10040088, 15060132, 30120264]

約数ペア:

[(1, 30120264), (2, 15060132), (3, 10040088), (4, 7530066), (6, 5020044), (8, 3765033), (9, 3346696), (12, 2510022), (18, 1673348), (24, 1255011), (36, 836674), (72, 418337)]