67028820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36037}}^1$

素因数の和:36080

約数の個数: 48

約数和(自身を含む): 193740288

約数和(自身を除く): 126711468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 36037, 72074, 108111, 144148, 180185, 216222, 360370, 432444, 540555, 720740, 1081110, 1117147, 2162220, 2234294, 3351441, 4468588, 5585735, 6702882, 11171470, 13405764, 16757205, 22342940, 33514410, 67028820]

約数ペア:

[(1, 67028820), (2, 33514410), (3, 22342940), (4, 16757205), (5, 13405764), (6, 11171470), (10, 6702882), (12, 5585735), (15, 4468588), (20, 3351441), (30, 2234294), (31, 2162220), (60, 1117147), (62, 1081110), (93, 720740), (124, 540555), (155, 432444), (186, 360370), (310, 216222), (372, 180185), (465, 144148), (620, 108111), (930, 72074), (1860, 36037)]