5092780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3307}}^1$

素因数の和:3334

約数の個数: 48

約数和(自身を含む): 13337856

約数和(自身を除く): 8245076

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3307, 6614, 13228, 16535, 23149, 33070, 36377, 46298, 66140, 72754, 92596, 115745, 145508, 181885, 231490, 254639, 363770, 462980, 509278, 727540, 1018556, 1273195, 2546390, 5092780]

約数ペア:

[(1, 5092780), (2, 2546390), (4, 1273195), (5, 1018556), (7, 727540), (10, 509278), (11, 462980), (14, 363770), (20, 254639), (22, 231490), (28, 181885), (35, 145508), (44, 115745), (55, 92596), (70, 72754), (77, 66140), (110, 46298), (140, 36377), (154, 33070), (220, 23149), (308, 16535), (385, 13228), (770, 6614), (1540, 3307)]