8988870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27239}}^1$

素因数の和:27260

約数の個数: 32

約数和(自身を含む): 23535360

約数和(自身を除く): 14546490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 27239, 54478, 81717, 136195, 163434, 272390, 299629, 408585, 599258, 817170, 898887, 1498145, 1797774, 2996290, 4494435, 8988870]

約数ペア:

[(1, 8988870), (2, 4494435), (3, 2996290), (5, 1797774), (6, 1498145), (10, 898887), (11, 817170), (15, 599258), (22, 408585), (30, 299629), (33, 272390), (55, 163434), (66, 136195), (110, 81717), (165, 54478), (330, 27239)]