123057108

素因数分解:

$2^2\times 3^2\times {\mathrm{487}}^1\times {\mathrm{7019}}^1$

素因数の和:7516

約数の個数: 36

約数和(自身を含む): 311744160

約数和(自身を除く): 188687052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 487, 974, 1461, 1948, 2922, 4383, 5844, 7019, 8766, 14038, 17532, 21057, 28076, 42114, 63171, 84228, 126342, 252684, 3418253, 6836506, 10254759, 13673012, 20509518, 30764277, 41019036, 61528554, 123057108]

約数ペア:

[(1, 123057108), (2, 61528554), (3, 41019036), (4, 30764277), (6, 20509518), (9, 13673012), (12, 10254759), (18, 6836506), (36, 3418253), (487, 252684), (974, 126342), (1461, 84228), (1948, 63171), (2922, 42114), (4383, 28076), (5844, 21057), (7019, 17532), (8766, 14038)]