534960045

素因数分解:

$3^4\times 5^1\times {\mathrm{1320889}}^1$

素因数の和:1320906

約数の個数: 20

約数和(自身を含む): 958966140

約数和(自身を除く): 424006095

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1320889, 3962667, 6604445, 11888001, 19813335, 35664003, 59440005, 106992009, 178320015, 534960045]

約数ペア:

[(1, 534960045), (3, 178320015), (5, 106992009), (9, 59440005), (15, 35664003), (27, 19813335), (45, 11888001), (81, 6604445), (135, 3962667), (405, 1320889)]