8552940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12959}}^1$

素因数の和:12982

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 17574420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 12959, 25918, 38877, 51836, 64795, 77754, 129590, 142549, 155508, 194385, 259180, 285098, 388770, 427647, 570196, 712745, 777540, 855294, 1425490, 1710588, 2138235, 2850980, 4276470, 8552940]

約数ペア:

[(1, 8552940), (2, 4276470), (3, 2850980), (4, 2138235), (5, 1710588), (6, 1425490), (10, 855294), (11, 777540), (12, 712745), (15, 570196), (20, 427647), (22, 388770), (30, 285098), (33, 259180), (44, 194385), (55, 155508), (60, 142549), (66, 129590), (110, 77754), (132, 64795), (165, 51836), (220, 38877), (330, 25918), (660, 12959)]