77686290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8719}}^1$

素因数の和:8749

約数の個数: 80

約数和(自身を含む): 227905920

約数和(自身を除く): 150219630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8719, 8910, 17438, 26157, 43595, 52314, 78471, 87190, 95909, 130785, 156942, 191818, 235413, 261570, 287727, 392355, 470826, 479545, 575454, 706239, 784710, 863181, 959090, 1177065, 1412478, 1438635, 1726362, 2354130, 2589543, 2877270, 3531195, 4315905, 5179086, 7062390, 7768629, 8631810, 12947715, 15537258, 25895430, 38843145, 77686290]

約数ペア:

[(1, 77686290), (2, 38843145), (3, 25895430), (5, 15537258), (6, 12947715), (9, 8631810), (10, 7768629), (11, 7062390), (15, 5179086), (18, 4315905), (22, 3531195), (27, 2877270), (30, 2589543), (33, 2354130), (45, 1726362), (54, 1438635), (55, 1412478), (66, 1177065), (81, 959090), (90, 863181), (99, 784710), (110, 706239), (135, 575454), (162, 479545), (165, 470826), (198, 392355), (270, 287727), (297, 261570), (330, 235413), (405, 191818), (495, 156942), (594, 130785), (810, 95909), (891, 87190), (990, 78471), (1485, 52314), (1782, 43595), (2970, 26157), (4455, 17438), (8719, 8910)]