55273080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{460609}}^1$

素因数の和:460623

約数の個数: 32

約数和(自身を含む): 165819600

約数和(自身を除く): 110546520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 460609, 921218, 1381827, 1842436, 2303045, 2763654, 3684872, 4606090, 5527308, 6909135, 9212180, 11054616, 13818270, 18424360, 27636540, 55273080]

約数ペア:

[(1, 55273080), (2, 27636540), (3, 18424360), (4, 13818270), (5, 11054616), (6, 9212180), (8, 6909135), (10, 5527308), (12, 4606090), (15, 3684872), (20, 2763654), (24, 2303045), (30, 1842436), (40, 1381827), (60, 921218), (120, 460609)]