30880415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19121}}^1$

素因数の和:19162

約数の個数: 16

約数和(自身を含む): 41303520

約数和(自身を除く): 10423105

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 19121, 95605, 325057, 363299, 1625285, 1816495, 6176083, 30880415]

約数ペア:

[(1, 30880415), (5, 6176083), (17, 1816495), (19, 1625285), (85, 363299), (95, 325057), (323, 95605), (1615, 19121)]