51171570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1187}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 133436160

約数和(自身を除く): 82264590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1187, 1437, 2374, 2395, 2874, 3561, 4311, 4790, 5935, 7122, 7185, 8622, 10683, 11870, 14370, 17805, 21366, 21555, 35610, 43110, 53415, 106830, 568573, 1137146, 1705719, 2842865, 3411438, 5117157, 5685730, 8528595, 10234314, 17057190, 25585785, 51171570]

約数ペア:

[(1, 51171570), (2, 25585785), (3, 17057190), (5, 10234314), (6, 8528595), (9, 5685730), (10, 5117157), (15, 3411438), (18, 2842865), (30, 1705719), (45, 1137146), (90, 568573), (479, 106830), (958, 53415), (1187, 43110), (1437, 35610), (2374, 21555), (2395, 21366), (2874, 17805), (3561, 14370), (4311, 11870), (4790, 10683), (5935, 8622), (7122, 7185)]