57186180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317701}}^1$

素因数の和:317716

約数の個数: 36

約数和(自身を含む): 173465292

約数和(自身を除く): 116279112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317701, 635402, 953103, 1270804, 1588505, 1906206, 2859309, 3177010, 3812412, 4765515, 5718618, 6354020, 9531030, 11437236, 14296545, 19062060, 28593090, 57186180]

約数ペア:

[(1, 57186180), (2, 28593090), (3, 19062060), (4, 14296545), (5, 11437236), (6, 9531030), (9, 6354020), (10, 5718618), (12, 4765515), (15, 3812412), (18, 3177010), (20, 2859309), (30, 1906206), (36, 1588505), (45, 1270804), (60, 953103), (90, 635402), (180, 317701)]