5280277540

素因数分解:

$2^2\times 5^1\times {\mathrm{17581}}^1\times {\mathrm{15017}}^1$

素因数の和:32607

約数の個数: 24

約数和(自身を含む): 11089951992

約数和(自身を除く): 5809674452

約数列:

[1, 2, 4, 5, 10, 20, 15017, 17581, 30034, 35162, 60068, 70324, 75085, 87905, 150170, 175810, 300340, 351620, 264013877, 528027754, 1056055508, 1320069385, 2640138770, 5280277540]

約数ペア:

[(1, 5280277540), (2, 2640138770), (4, 1320069385), (5, 1056055508), (10, 528027754), (20, 264013877), (15017, 351620), (17581, 300340), (30034, 175810), (35162, 150170), (60068, 87905), (70324, 75085)]