38802180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 115839360

約数和(自身を除く): 77037180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 114, 190, 202, 228, 285, 303, 337, 380, 404, 505, 570, 606, 674, 1010, 1011, 1140, 1212, 1348, 1515, 1685, 1919, 2020, 2022, 3030, 3370, 3838, 4044, 5055, 5757, 6060, 6403, 6740, 7676, 9595, 10110, 11514, 12806, 19190, 19209, 20220, 23028, 25612, 28785, 32015, 34037, 38380, 38418, 57570, 64030, 68074, 76836, 96045, 102111, 115140, 128060, 136148, 170185, 192090, 204222, 340370, 384180, 408444, 510555, 646703, 680740, 1021110, 1293406, 1940109, 2042220, 2586812, 3233515, 3880218, 6467030, 7760436, 9700545, 12934060, 19401090, 38802180]

約数ペア:

[(1, 38802180), (2, 19401090), (3, 12934060), (4, 9700545), (5, 7760436), (6, 6467030), (10, 3880218), (12, 3233515), (15, 2586812), (19, 2042220), (20, 1940109), (30, 1293406), (38, 1021110), (57, 680740), (60, 646703), (76, 510555), (95, 408444), (101, 384180), (114, 340370), (190, 204222), (202, 192090), (228, 170185), (285, 136148), (303, 128060), (337, 115140), (380, 102111), (404, 96045), (505, 76836), (570, 68074), (606, 64030), (674, 57570), (1010, 38418), (1011, 38380), (1140, 34037), (1212, 32015), (1348, 28785), (1515, 25612), (1685, 23028), (1919, 20220), (2020, 19209), (2022, 19190), (3030, 12806), (3370, 11514), (3838, 10110), (4044, 9595), (5055, 7676), (5757, 6740), (6060, 6403)]