87575730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{265381}}^1$

素因数の和:265402

約数の個数: 32

約数和(自身を含む): 229290048

約数和(自身を除く): 141714318

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 265381, 530762, 796143, 1326905, 1592286, 2653810, 2919191, 3980715, 5838382, 7961430, 8757573, 14595955, 17515146, 29191910, 43787865, 87575730]

約数ペア:

[(1, 87575730), (2, 43787865), (3, 29191910), (5, 17515146), (6, 14595955), (10, 8757573), (11, 7961430), (15, 5838382), (22, 3980715), (30, 2919191), (33, 2653810), (55, 1592286), (66, 1326905), (110, 796143), (165, 530762), (330, 265381)]