120325212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{691}}^2$

素因数の和:1399

約数の個数: 54

約数和(自身を含む): 348109944

約数和(自身を除く): 227784732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 691, 1382, 2073, 2764, 4146, 4837, 6219, 8292, 9674, 12438, 14511, 19348, 24876, 29022, 43533, 58044, 87066, 174132, 477481, 954962, 1432443, 1909924, 2864886, 3342367, 4297329, 5729772, 6684734, 8594658, 10027101, 13369468, 17189316, 20054202, 30081303, 40108404, 60162606, 120325212]

約数ペア:

[(1, 120325212), (2, 60162606), (3, 40108404), (4, 30081303), (6, 20054202), (7, 17189316), (9, 13369468), (12, 10027101), (14, 8594658), (18, 6684734), (21, 5729772), (28, 4297329), (36, 3342367), (42, 2864886), (63, 1909924), (84, 1432443), (126, 954962), (252, 477481), (691, 174132), (1382, 87066), (2073, 58044), (2764, 43533), (4146, 29022), (4837, 24876), (6219, 19348), (8292, 14511), (9674, 12438)]