105678870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{320239}}^1$

素因数の和:320260

約数の個数: 32

約数和(自身を含む): 276687360

約数和(自身を除く): 171008490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 320239, 640478, 960717, 1601195, 1921434, 3202390, 3522629, 4803585, 7045258, 9607170, 10567887, 17613145, 21135774, 35226290, 52839435, 105678870]

約数ペア:

[(1, 105678870), (2, 52839435), (3, 35226290), (5, 21135774), (6, 17613145), (10, 10567887), (11, 9607170), (15, 7045258), (22, 4803585), (30, 3522629), (33, 3202390), (55, 1921434), (66, 1601195), (110, 960717), (165, 640478), (330, 320239)]