38348580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{639143}}^1$

素因数の和:639155

約数の個数: 24

約数和(自身を含む): 107376192

約数和(自身を除く): 69027612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 639143, 1278286, 1917429, 2556572, 3195715, 3834858, 6391430, 7669716, 9587145, 12782860, 19174290, 38348580]

約数ペア:

[(1, 38348580), (2, 19174290), (3, 12782860), (4, 9587145), (5, 7669716), (6, 6391430), (10, 3834858), (12, 3195715), (15, 2556572), (20, 1917429), (30, 1278286), (60, 639143)]