30802956

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 73852800

約数和(自身を除く): 43049844

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 139, 177, 236, 278, 313, 354, 417, 556, 626, 708, 834, 939, 1252, 1668, 1878, 3756, 8201, 16402, 18467, 24603, 32804, 36934, 43507, 49206, 55401, 73868, 87014, 98412, 110802, 130521, 174028, 221604, 261042, 522084, 2566913, 5133826, 7700739, 10267652, 15401478, 30802956]

約数ペア:

[(1, 30802956), (2, 15401478), (3, 10267652), (4, 7700739), (6, 5133826), (12, 2566913), (59, 522084), (118, 261042), (139, 221604), (177, 174028), (236, 130521), (278, 110802), (313, 98412), (354, 87014), (417, 73868), (556, 55401), (626, 49206), (708, 43507), (834, 36934), (939, 32804), (1252, 24603), (1668, 18467), (1878, 16402), (3756, 8201)]