97782390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2059

約数の個数: 80

約数和(自身を含む): 267371280

約数和(自身を除く): 169588890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 1979, 2745, 3294, 3958, 4941, 5490, 5937, 8235, 9882, 9895, 11874, 16470, 17811, 19790, 24705, 29685, 35622, 49410, 53433, 59370, 89055, 106866, 120719, 160299, 178110, 241438, 267165, 320598, 362157, 534330, 603595, 724314, 801495, 1086471, 1207190, 1602990, 1810785, 2172942, 3259413, 3621570, 5432355, 6518826, 9778239, 10864710, 16297065, 19556478, 32594130, 48891195, 97782390]

約数ペア:

[(1, 97782390), (2, 48891195), (3, 32594130), (5, 19556478), (6, 16297065), (9, 10864710), (10, 9778239), (15, 6518826), (18, 5432355), (27, 3621570), (30, 3259413), (45, 2172942), (54, 1810785), (61, 1602990), (81, 1207190), (90, 1086471), (122, 801495), (135, 724314), (162, 603595), (183, 534330), (270, 362157), (305, 320598), (366, 267165), (405, 241438), (549, 178110), (610, 160299), (810, 120719), (915, 106866), (1098, 89055), (1647, 59370), (1830, 53433), (1979, 49410), (2745, 35622), (3294, 29685), (3958, 24705), (4941, 19790), (5490, 17811), (5937, 16470), (8235, 11874), (9882, 9895)]