259000860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4316681}}^1$

素因数の和:4316693

約数の個数: 24

約数和(自身を含む): 725202576

約数和(自身を除く): 466201716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4316681, 8633362, 12950043, 17266724, 21583405, 25900086, 43166810, 51800172, 64750215, 86333620, 129500430, 259000860]

約数ペア:

[(1, 259000860), (2, 129500430), (3, 86333620), (4, 64750215), (5, 51800172), (6, 43166810), (10, 25900086), (12, 21583405), (15, 17266724), (20, 12950043), (30, 8633362), (60, 4316681)]