30774315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14347}}^1$

素因数の和:14379

約数の個数: 32

約数和(自身を含む): 57851136

約数和(自身を除く): 27076821

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 14347, 43041, 71735, 157817, 186511, 215205, 473451, 559533, 789085, 932555, 2051621, 2367255, 2797665, 6154863, 10258105, 30774315]

約数ペア:

[(1, 30774315), (3, 10258105), (5, 6154863), (11, 2797665), (13, 2367255), (15, 2051621), (33, 932555), (39, 789085), (55, 559533), (65, 473451), (143, 215205), (165, 186511), (195, 157817), (429, 71735), (715, 43041), (2145, 14347)]