86781570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2437}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 208536768

約数和(自身を除く): 121755198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2374, 2437, 3561, 4874, 5935, 7122, 7311, 11870, 12185, 14622, 17805, 24370, 35610, 36555, 73110, 2892719, 5785438, 8678157, 14463595, 17356314, 28927190, 43390785, 86781570]

約数ペア:

[(1, 86781570), (2, 43390785), (3, 28927190), (5, 17356314), (6, 14463595), (10, 8678157), (15, 5785438), (30, 2892719), (1187, 73110), (2374, 36555), (2437, 35610), (3561, 24370), (4874, 17805), (5935, 14622), (7122, 12185), (7311, 11870)]