76758660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38767}}^1$

素因数の和:38793

約数の個数: 72

約数和(自身を含む): 254007936

約数和(自身を除く): 177249276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 38767, 77534, 116301, 155068, 193835, 232602, 348903, 387670, 426437, 465204, 581505, 697806, 775340, 852874, 1163010, 1279311, 1395612, 1705748, 1744515, 2132185, 2326020, 2558622, 3489030, 3837933, 4264370, 5117244, 6396555, 6978060, 7675866, 8528740, 12793110, 15351732, 19189665, 25586220, 38379330, 76758660]

約数ペア:

[(1, 76758660), (2, 38379330), (3, 25586220), (4, 19189665), (5, 15351732), (6, 12793110), (9, 8528740), (10, 7675866), (11, 6978060), (12, 6396555), (15, 5117244), (18, 4264370), (20, 3837933), (22, 3489030), (30, 2558622), (33, 2326020), (36, 2132185), (44, 1744515), (45, 1705748), (55, 1395612), (60, 1279311), (66, 1163010), (90, 852874), (99, 775340), (110, 697806), (132, 581505), (165, 465204), (180, 426437), (198, 387670), (220, 348903), (330, 232602), (396, 193835), (495, 155068), (660, 116301), (990, 77534), (1980, 38767)]