30564882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89371}}^1$

素因数の和:89398

約数の個数: 24

約数和(自身を含む): 69710160

約数和(自身を除く): 39145278

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 89371, 178742, 268113, 536226, 804339, 1608678, 1698049, 3396098, 5094147, 10188294, 15282441, 30564882]

約数ペア:

[(1, 30564882), (2, 15282441), (3, 10188294), (6, 5094147), (9, 3396098), (18, 1698049), (19, 1608678), (38, 804339), (57, 536226), (114, 268113), (171, 178742), (342, 89371)]