6109180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 15998976

約数和(自身を除く): 9889796

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, 3967, 7934, 15868, 19835, 27769, 39670, 43637, 55538, 79340, 87274, 111076, 138845, 174548, 218185, 277690, 305459, 436370, 555380, 610918, 872740, 1221836, 1527295, 3054590, 6109180]

約数ペア:

[(1, 6109180), (2, 3054590), (4, 1527295), (5, 1221836), (7, 872740), (10, 610918), (11, 555380), (14, 436370), (20, 305459), (22, 277690), (28, 218185), (35, 174548), (44, 138845), (55, 111076), (70, 87274), (77, 79340), (110, 55538), (140, 43637), (154, 39670), (220, 27769), (308, 19835), (385, 15868), (770, 7934), (1540, 3967)]