140811960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1173433}}^1$

素因数の和:1173447

約数の個数: 32

約数和(自身を含む): 422436240

約数和(自身を除く): 281624280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1173433, 2346866, 3520299, 4693732, 5867165, 7040598, 9387464, 11734330, 14081196, 17601495, 23468660, 28162392, 35202990, 46937320, 70405980, 140811960]

約数ペア:

[(1, 140811960), (2, 70405980), (3, 46937320), (4, 35202990), (5, 28162392), (6, 23468660), (8, 17601495), (10, 14081196), (12, 11734330), (15, 9387464), (20, 7040598), (24, 5867165), (30, 4693732), (40, 3520299), (60, 2346866), (120, 1173433)]