28309530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{943651}}^1$

素因数の和:943661

約数の個数: 16

約数和(自身を含む): 67942944

約数和(自身を除く): 39633414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 943651, 1887302, 2830953, 4718255, 5661906, 9436510, 14154765, 28309530]

約数ペア:

[(1, 28309530), (2, 14154765), (3, 9436510), (5, 5661906), (6, 4718255), (10, 2830953), (15, 1887302), (30, 943651)]