28588590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317651}}^1$

素因数の和:317664

約数の個数: 24

約数和(自身を含む): 74330568

約数和(自身を除く): 45741978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317651, 635302, 952953, 1588255, 1905906, 2858859, 3176510, 4764765, 5717718, 9529530, 14294295, 28588590]

約数ペア:

[(1, 28588590), (2, 14294295), (3, 9529530), (5, 5717718), (6, 4764765), (9, 3176510), (10, 2858859), (15, 1905906), (18, 1588255), (30, 952953), (45, 635302), (90, 317651)]