135028060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12253}}^1$

素因数の和:12310

約数の個数: 48

約数和(自身を含む): 308800800

約数和(自身を除く): 173772740

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 11020, 12253, 24506, 49012, 61265, 122530, 232807, 245060, 355337, 465614, 710674, 931228, 1164035, 1421348, 1776685, 2328070, 3553370, 4656140, 6751403, 7106740, 13502806, 27005612, 33757015, 67514030, 135028060]

約数ペア:

[(1, 135028060), (2, 67514030), (4, 33757015), (5, 27005612), (10, 13502806), (19, 7106740), (20, 6751403), (29, 4656140), (38, 3553370), (58, 2328070), (76, 1776685), (95, 1421348), (116, 1164035), (145, 931228), (190, 710674), (290, 465614), (380, 355337), (551, 245060), (580, 232807), (1102, 122530), (2204, 61265), (2755, 49012), (5510, 24506), (11020, 12253)]