49256880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{205237}}^1$

素因数の和:205253

約数の個数: 40

約数和(自身を含む): 152697072

約数和(自身を除く): 103440192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 205237, 410474, 615711, 820948, 1026185, 1231422, 1641896, 2052370, 2462844, 3078555, 3283792, 4104740, 4925688, 6157110, 8209480, 9851376, 12314220, 16418960, 24628440, 49256880]

約数ペア:

[(1, 49256880), (2, 24628440), (3, 16418960), (4, 12314220), (5, 9851376), (6, 8209480), (8, 6157110), (10, 4925688), (12, 4104740), (15, 3283792), (16, 3078555), (20, 2462844), (24, 2052370), (30, 1641896), (40, 1231422), (48, 1026185), (60, 820948), (80, 615711), (120, 410474), (240, 205237)]