25630860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{427181}}^1$

素因数の和:427193

約数の個数: 24

約数和(自身を含む): 71766576

約数和(自身を除く): 46135716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 427181, 854362, 1281543, 1708724, 2135905, 2563086, 4271810, 5126172, 6407715, 8543620, 12815430, 25630860]

約数ペア:

[(1, 25630860), (2, 12815430), (3, 8543620), (4, 6407715), (5, 5126172), (6, 4271810), (10, 2563086), (12, 2135905), (15, 1708724), (20, 1281543), (30, 854362), (60, 427181)]