15207090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{506903}}^1$

素因数の和:506913

約数の個数: 16

約数和(自身を含む): 36497088

約数和(自身を除く): 21289998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 506903, 1013806, 1520709, 2534515, 3041418, 5069030, 7603545, 15207090]

約数ペア:

[(1, 15207090), (2, 7603545), (3, 5069030), (5, 3041418), (6, 2534515), (10, 1520709), (15, 1013806), (30, 506903)]