6540525

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 12017460

約数和(自身を除く): 5476935

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 709, 1025, 1845, 2127, 3075, 3545, 6381, 9225, 10635, 17725, 29069, 31905, 53175, 87207, 145345, 159525, 261621, 436035, 726725, 1308105, 2180175, 6540525]

約数ペア:

[(1, 6540525), (3, 2180175), (5, 1308105), (9, 726725), (15, 436035), (25, 261621), (41, 159525), (45, 145345), (75, 87207), (123, 53175), (205, 31905), (225, 29069), (369, 17725), (615, 10635), (709, 9225), (1025, 6381), (1845, 3545), (2127, 3075)]