67992660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{377737}}^1$

素因数の和:377752

約数の個数: 36

約数和(自身を含む): 206244948

約数和(自身を除く): 138252288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 377737, 755474, 1133211, 1510948, 1888685, 2266422, 3399633, 3777370, 4532844, 5666055, 6799266, 7554740, 11332110, 13598532, 16998165, 22664220, 33996330, 67992660]

約数ペア:

[(1, 67992660), (2, 33996330), (3, 22664220), (4, 16998165), (5, 13598532), (6, 11332110), (9, 7554740), (10, 6799266), (12, 5666055), (15, 4532844), (18, 3777370), (20, 3399633), (30, 2266422), (36, 1888685), (45, 1510948), (60, 1133211), (90, 755474), (180, 377737)]