85542180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{75037}}^1$

素因数の和:75068

約数の個数: 48

約数和(自身を含む): 252127680

約数和(自身を除く): 166585500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 75037, 150074, 225111, 300148, 375185, 450222, 750370, 900444, 1125555, 1425703, 1500740, 2251110, 2851406, 4277109, 4502220, 5702812, 7128515, 8554218, 14257030, 17108436, 21385545, 28514060, 42771090, 85542180]

約数ペア:

[(1, 85542180), (2, 42771090), (3, 28514060), (4, 21385545), (5, 17108436), (6, 14257030), (10, 8554218), (12, 7128515), (15, 5702812), (19, 4502220), (20, 4277109), (30, 2851406), (38, 2251110), (57, 1500740), (60, 1425703), (76, 1125555), (95, 900444), (114, 750370), (190, 450222), (228, 375185), (285, 300148), (380, 225111), (570, 150074), (1140, 75037)]