180653310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2007259}}^1$

素因数の和:2007272

約数の個数: 24

約数和(自身を含む): 469698840

約数和(自身を除く): 289045530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2007259, 4014518, 6021777, 10036295, 12043554, 18065331, 20072590, 30108885, 36130662, 60217770, 90326655, 180653310]

約数ペア:

[(1, 180653310), (2, 90326655), (3, 60217770), (5, 36130662), (6, 30108885), (9, 20072590), (10, 18065331), (15, 12043554), (18, 10036295), (30, 6021777), (45, 4014518), (90, 2007259)]