2781060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{46351}}^1$

素因数の和:46363

約数の個数: 24

約数和(自身を含む): 7787136

約数和(自身を除く): 5006076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 46351, 92702, 139053, 185404, 231755, 278106, 463510, 556212, 695265, 927020, 1390530, 2781060]

約数ペア:

[(1, 2781060), (2, 1390530), (3, 927020), (4, 695265), (5, 556212), (6, 463510), (10, 278106), (12, 231755), (15, 185404), (20, 139053), (30, 92702), (60, 46351)]