129573060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2159551}}^1$

素因数の和:2159563

約数の個数: 24

約数和(自身を含む): 362804736

約数和(自身を除く): 233231676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2159551, 4319102, 6478653, 8638204, 10797755, 12957306, 21595510, 25914612, 32393265, 43191020, 64786530, 129573060]

約数ペア:

[(1, 129573060), (2, 64786530), (3, 43191020), (4, 32393265), (5, 25914612), (6, 21595510), (10, 12957306), (12, 10797755), (15, 8638204), (20, 6478653), (30, 4319102), (60, 2159551)]