2247146220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{7583}}^1$

素因数の和:8055

約数の個数: 96

約数和(自身を含む): 6880204800

約数和(自身を除く): 4633058580

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, 449, 660, 898, 1347, 1796, 2245, 2694, 4490, 4939, 5388, 6735, 7583, 8980, 9878, 13470, 14817, 15166, 19756, 22749, 24695, 26940, 29634, 30332, 37915, 45498, 49390, 59268, 74085, 75830, 83413, 90996, 98780, 113745, 148170, 151660, 166826, 227490, 250239, 296340, 333652, 417065, 454980, 500478, 834130, 1000956, 1251195, 1668260, 2502390, 3404767, 5004780, 6809534, 10214301, 13619068, 17023835, 20428602, 34047670, 37452437, 40857204, 51071505, 68095340, 74904874, 102143010, 112357311, 149809748, 187262185, 204286020, 224714622, 374524370, 449429244, 561786555, 749048740, 1123573110, 2247146220]

約数ペア:

[(1, 2247146220), (2, 1123573110), (3, 749048740), (4, 561786555), (5, 449429244), (6, 374524370), (10, 224714622), (11, 204286020), (12, 187262185), (15, 149809748), (20, 112357311), (22, 102143010), (30, 74904874), (33, 68095340), (44, 51071505), (55, 40857204), (60, 37452437), (66, 34047670), (110, 20428602), (132, 17023835), (165, 13619068), (220, 10214301), (330, 6809534), (449, 5004780), (660, 3404767), (898, 2502390), (1347, 1668260), (1796, 1251195), (2245, 1000956), (2694, 834130), (4490, 500478), (4939, 454980), (5388, 417065), (6735, 333652), (7583, 296340), (8980, 250239), (9878, 227490), (13470, 166826), (14817, 151660), (15166, 148170), (19756, 113745), (22749, 98780), (24695, 90996), (26940, 83413), (29634, 75830), (30332, 74085), (37915, 59268), (45498, 49390)]