180541356

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7307}}^1$

素因数の和:7414

約数の個数: 48

約数和(自身を含む): 441987840

約数和(自身を除く): 261446484

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 4118, 6177, 7307, 8236, 12354, 14614, 21921, 24708, 29228, 43842, 87684, 211903, 423806, 518797, 635709, 847612, 1037594, 1271418, 1556391, 2075188, 2542836, 3112782, 6225564, 15045113, 30090226, 45135339, 60180452, 90270678, 180541356]

約数ペア:

[(1, 180541356), (2, 90270678), (3, 60180452), (4, 45135339), (6, 30090226), (12, 15045113), (29, 6225564), (58, 3112782), (71, 2542836), (87, 2075188), (116, 1556391), (142, 1271418), (174, 1037594), (213, 847612), (284, 635709), (348, 518797), (426, 423806), (852, 211903), (2059, 87684), (4118, 43842), (6177, 29228), (7307, 24708), (8236, 21921), (12354, 14614)]