459180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2551}}^1$

素因数の和:2566

約数の個数: 36

約数和(自身を含む): 1393392

約数和(自身を除く): 934212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2551, 5102, 7653, 10204, 12755, 15306, 22959, 25510, 30612, 38265, 45918, 51020, 76530, 91836, 114795, 153060, 229590, 459180]

約数ペア:

[(1, 459180), (2, 229590), (3, 153060), (4, 114795), (5, 91836), (6, 76530), (9, 51020), (10, 45918), (12, 38265), (15, 30612), (18, 25510), (20, 22959), (30, 15306), (36, 12755), (45, 10204), (60, 7653), (90, 5102), (180, 2551)]