30393060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{506551}}^1$

素因数の和:506563

約数の個数: 24

約数和(自身を含む): 85100736

約数和(自身を除く): 54707676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 506551, 1013102, 1519653, 2026204, 2532755, 3039306, 5065510, 6078612, 7598265, 10131020, 15196530, 30393060]

約数ペア:

[(1, 30393060), (2, 15196530), (3, 10131020), (4, 7598265), (5, 6078612), (6, 5065510), (10, 3039306), (12, 2532755), (15, 2026204), (20, 1519653), (30, 1013102), (60, 506551)]