2017016880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8404237}}^1$

素因数の和:8404253

約数の個数: 40

約数和(自身を含む): 6252753072

約数和(自身を除く): 4235736192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8404237, 16808474, 25212711, 33616948, 42021185, 50425422, 67233896, 84042370, 100850844, 126063555, 134467792, 168084740, 201701688, 252127110, 336169480, 403403376, 504254220, 672338960, 1008508440, 2017016880]

約数ペア:

[(1, 2017016880), (2, 1008508440), (3, 672338960), (4, 504254220), (5, 403403376), (6, 336169480), (8, 252127110), (10, 201701688), (12, 168084740), (15, 134467792), (16, 126063555), (20, 100850844), (24, 84042370), (30, 67233896), (40, 50425422), (48, 42021185), (60, 33616948), (80, 25212711), (120, 16808474), (240, 8404237)]