80493060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1341551}}^1$

素因数の和:1341563

約数の個数: 24

約数和(自身を含む): 225380736

約数和(自身を除く): 144887676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1341551, 2683102, 4024653, 5366204, 6707755, 8049306, 13415510, 16098612, 20123265, 26831020, 40246530, 80493060]

約数ペア:

[(1, 80493060), (2, 40246530), (3, 26831020), (4, 20123265), (5, 16098612), (6, 13415510), (10, 8049306), (12, 6707755), (15, 5366204), (20, 4024653), (30, 2683102), (60, 1341551)]