10906280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3570

約数の個数: 64

約数和(自身を含む): 30602880

約数和(自身を除く): 19696600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 3541, 7082, 14164, 17705, 24787, 28328, 35410, 38951, 49574, 70820, 77902, 99148, 123935, 141640, 155804, 194755, 198296, 247870, 272657, 311608, 389510, 495740, 545314, 779020, 991480, 1090628, 1363285, 1558040, 2181256, 2726570, 5453140, 10906280]

約数ペア:

[(1, 10906280), (2, 5453140), (4, 2726570), (5, 2181256), (7, 1558040), (8, 1363285), (10, 1090628), (11, 991480), (14, 779020), (20, 545314), (22, 495740), (28, 389510), (35, 311608), (40, 272657), (44, 247870), (55, 198296), (56, 194755), (70, 155804), (77, 141640), (88, 123935), (110, 99148), (140, 77902), (154, 70820), (220, 49574), (280, 38951), (308, 35410), (385, 28328), (440, 24787), (616, 17705), (770, 14164), (1540, 7082), (3080, 3541)]