539796540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8996609}}^1$

素因数の和:8996621

約数の個数: 24

約数和(自身を含む): 1511430480

約数和(自身を除く): 971633940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8996609, 17993218, 26989827, 35986436, 44983045, 53979654, 89966090, 107959308, 134949135, 179932180, 269898270, 539796540]

約数ペア:

[(1, 539796540), (2, 269898270), (3, 179932180), (4, 134949135), (5, 107959308), (6, 89966090), (10, 53979654), (12, 44983045), (15, 35986436), (20, 26989827), (30, 17993218), (60, 8996609)]