65354760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 213408000

約数和(自身を除く): 148053240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 379, 479, 758, 958, 1137, 1437, 1516, 1895, 1916, 2274, 2395, 2874, 3032, 3411, 3790, 3832, 4311, 4548, 4790, 5685, 5748, 6822, 7185, 7580, 8622, 9096, 9580, 11370, 11496, 13644, 14370, 15160, 17055, 17244, 19160, 21555, 22740, 27288, 28740, 34110, 34488, 43110, 45480, 57480, 68220, 86220, 136440, 172440, 181541, 363082, 544623, 726164, 907705, 1089246, 1452328, 1633869, 1815410, 2178492, 2723115, 3267738, 3630820, 4356984, 5446230, 6535476, 7261640, 8169345, 10892460, 13070952, 16338690, 21784920, 32677380, 65354760]

約数ペア:

[(1, 65354760), (2, 32677380), (3, 21784920), (4, 16338690), (5, 13070952), (6, 10892460), (8, 8169345), (9, 7261640), (10, 6535476), (12, 5446230), (15, 4356984), (18, 3630820), (20, 3267738), (24, 2723115), (30, 2178492), (36, 1815410), (40, 1633869), (45, 1452328), (60, 1089246), (72, 907705), (90, 726164), (120, 544623), (180, 363082), (360, 181541), (379, 172440), (479, 136440), (758, 86220), (958, 68220), (1137, 57480), (1437, 45480), (1516, 43110), (1895, 34488), (1916, 34110), (2274, 28740), (2395, 27288), (2874, 22740), (3032, 21555), (3411, 19160), (3790, 17244), (3832, 17055), (4311, 15160), (4548, 14370), (4790, 13644), (5685, 11496), (5748, 11370), (6822, 9580), (7185, 9096), (7580, 8622)]