8288580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{138143}}^1$

素因数の和:138155

約数の個数: 24

約数和(自身を含む): 23208192

約数和(自身を除く): 14919612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 138143, 276286, 414429, 552572, 690715, 828858, 1381430, 1657716, 2072145, 2762860, 4144290, 8288580]

約数ペア:

[(1, 8288580), (2, 4144290), (3, 2762860), (4, 2072145), (5, 1657716), (6, 1381430), (10, 828858), (12, 690715), (15, 552572), (20, 414429), (30, 276286), (60, 138143)]