188111340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1045063}}^1$

素因数の和:1045078

約数の個数: 36

約数和(自身を含む): 570604944

約数和(自身を除く): 382493604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1045063, 2090126, 3135189, 4180252, 5225315, 6270378, 9405567, 10450630, 12540756, 15675945, 18811134, 20901260, 31351890, 37622268, 47027835, 62703780, 94055670, 188111340]

約数ペア:

[(1, 188111340), (2, 94055670), (3, 62703780), (4, 47027835), (5, 37622268), (6, 31351890), (9, 20901260), (10, 18811134), (12, 15675945), (15, 12540756), (18, 10450630), (20, 9405567), (30, 6270378), (36, 5225315), (45, 4180252), (60, 3135189), (90, 2090126), (180, 1045063)]