26865780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26339}}^1$

素因数の和:26368

約数の個数: 48

約数和(自身を含む): 79652160

約数和(自身を除く): 52786380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 26339, 52678, 79017, 105356, 131695, 158034, 263390, 316068, 395085, 447763, 526780, 790170, 895526, 1343289, 1580340, 1791052, 2238815, 2686578, 4477630, 5373156, 6716445, 8955260, 13432890, 26865780]

約数ペア:

[(1, 26865780), (2, 13432890), (3, 8955260), (4, 6716445), (5, 5373156), (6, 4477630), (10, 2686578), (12, 2238815), (15, 1791052), (17, 1580340), (20, 1343289), (30, 895526), (34, 790170), (51, 526780), (60, 447763), (68, 395085), (85, 316068), (102, 263390), (170, 158034), (204, 131695), (255, 105356), (340, 79017), (510, 52678), (1020, 26339)]