220264770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{60679}}^1$

素因数の和:60711

約数の個数: 48

約数和(自身を含む): 581071680

約数和(自身を除く): 360806910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 60679, 121358, 182037, 303395, 364074, 606790, 667469, 910185, 1334938, 1820370, 2002407, 3337345, 4004814, 6674690, 7342159, 10012035, 14684318, 20024070, 22026477, 36710795, 44052954, 73421590, 110132385, 220264770]

約数ペア:

[(1, 220264770), (2, 110132385), (3, 73421590), (5, 44052954), (6, 36710795), (10, 22026477), (11, 20024070), (15, 14684318), (22, 10012035), (30, 7342159), (33, 6674690), (55, 4004814), (66, 3337345), (110, 2002407), (121, 1820370), (165, 1334938), (242, 910185), (330, 667469), (363, 606790), (605, 364074), (726, 303395), (1210, 182037), (1815, 121358), (3630, 60679)]