102498660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51767}}^1$

素因数の和:51793

約数の個数: 72

約数和(自身を含む): 339183936

約数和(自身を除く): 236685276

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, 51767, 103534, 155301, 207068, 258835, 310602, 465903, 517670, 569437, 621204, 776505, 931806, 1035340, 1138874, 1553010, 1708311, 1863612, 2277748, 2329515, 2847185, 3106020, 3416622, 4659030, 5124933, 5694370, 6833244, 8541555, 9318060, 10249866, 11388740, 17083110, 20499732, 25624665, 34166220, 51249330, 102498660]

約数ペア:

[(1, 102498660), (2, 51249330), (3, 34166220), (4, 25624665), (5, 20499732), (6, 17083110), (9, 11388740), (10, 10249866), (11, 9318060), (12, 8541555), (15, 6833244), (18, 5694370), (20, 5124933), (22, 4659030), (30, 3416622), (33, 3106020), (36, 2847185), (44, 2329515), (45, 2277748), (55, 1863612), (60, 1708311), (66, 1553010), (90, 1138874), (99, 1035340), (110, 931806), (132, 776505), (165, 621204), (180, 569437), (198, 517670), (220, 465903), (330, 310602), (396, 258835), (495, 207068), (660, 155301), (990, 103534), (1980, 51767)]