68305635

素因数分解:

$3^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1447}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 118591200

約数和(自身を除く): 50285565

約数列:

[1, 3, 5, 9, 15, 45, 1049, 1447, 3147, 4341, 5245, 7235, 9441, 13023, 15735, 21705, 47205, 65115, 1517903, 4553709, 7589515, 13661127, 22768545, 68305635]

約数ペア:

[(1, 68305635), (3, 22768545), (5, 13661127), (9, 7589515), (15, 4553709), (45, 1517903), (1049, 65115), (1447, 47205), (3147, 21705), (4341, 15735), (5245, 13023), (7235, 9441)]