30570876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{121313}}^1$

素因数の和:121330

約数の個数: 36

約数和(自身を含む): 88316592

約数和(自身を除く): 57745716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 121313, 242626, 363939, 485252, 727878, 849191, 1091817, 1455756, 1698382, 2183634, 2547573, 3396764, 4367268, 5095146, 7642719, 10190292, 15285438, 30570876]

約数ペア:

[(1, 30570876), (2, 15285438), (3, 10190292), (4, 7642719), (6, 5095146), (7, 4367268), (9, 3396764), (12, 2547573), (14, 2183634), (18, 1698382), (21, 1455756), (28, 1091817), (36, 849191), (42, 727878), (63, 485252), (84, 363939), (126, 242626), (252, 121313)]