28579020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{476317}}^1$

素因数の和:476329

約数の個数: 24

約数和(自身を含む): 80021424

約数和(自身を除く): 51442404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 476317, 952634, 1428951, 1905268, 2381585, 2857902, 4763170, 5715804, 7144755, 9526340, 14289510, 28579020]

約数ペア:

[(1, 28579020), (2, 14289510), (3, 9526340), (4, 7144755), (5, 5715804), (6, 4763170), (10, 2857902), (12, 2381585), (15, 1905268), (20, 1428951), (30, 952634), (60, 476317)]