14754160

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4289}}^1$

素因数の和:4345

約数の個数: 40

約数和(自身を含む): 35109360

約数和(自身を除く): 20355200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 4289, 8578, 17156, 21445, 34312, 42890, 68624, 85780, 171560, 184427, 343120, 368854, 737708, 922135, 1475416, 1844270, 2950832, 3688540, 7377080, 14754160]

約数ペア:

[(1, 14754160), (2, 7377080), (4, 3688540), (5, 2950832), (8, 1844270), (10, 1475416), (16, 922135), (20, 737708), (40, 368854), (43, 343120), (80, 184427), (86, 171560), (172, 85780), (215, 68624), (344, 42890), (430, 34312), (688, 21445), (860, 17156), (1720, 8578), (3440, 4289)]