180250860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3004181}}^1$

素因数の和:3004193

約数の個数: 24

約数和(自身を含む): 504702576

約数和(自身を除く): 324451716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3004181, 6008362, 9012543, 12016724, 15020905, 18025086, 30041810, 36050172, 45062715, 60083620, 90125430, 180250860]

約数ペア:

[(1, 180250860), (2, 90125430), (3, 60083620), (4, 45062715), (5, 36050172), (6, 30041810), (10, 18025086), (12, 15020905), (15, 12016724), (20, 9012543), (30, 6008362), (60, 3004181)]