29109960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7351}}^1$

素因数の和:7379

約数の個数: 96

約数和(自身を含む): 103222080

約数和(自身を除く): 74112120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 7351, 14702, 22053, 29404, 36755, 44106, 58808, 66159, 73510, 80861, 88212, 110265, 132318, 147020, 161722, 176424, 220530, 242583, 264636, 294040, 323444, 330795, 404305, 441060, 485166, 529272, 646888, 661590, 727749, 808610, 882120, 970332, 1212915, 1323180, 1455498, 1617220, 1940664, 2425830, 2646360, 2910996, 3234440, 3638745, 4851660, 5821992, 7277490, 9703320, 14554980, 29109960]

約数ペア:

[(1, 29109960), (2, 14554980), (3, 9703320), (4, 7277490), (5, 5821992), (6, 4851660), (8, 3638745), (9, 3234440), (10, 2910996), (11, 2646360), (12, 2425830), (15, 1940664), (18, 1617220), (20, 1455498), (22, 1323180), (24, 1212915), (30, 970332), (33, 882120), (36, 808610), (40, 727749), (44, 661590), (45, 646888), (55, 529272), (60, 485166), (66, 441060), (72, 404305), (88, 330795), (90, 323444), (99, 294040), (110, 264636), (120, 242583), (132, 220530), (165, 176424), (180, 161722), (198, 147020), (220, 132318), (264, 110265), (330, 88212), (360, 80861), (396, 73510), (440, 66159), (495, 58808), (660, 44106), (792, 36755), (990, 29404), (1320, 22053), (1980, 14702), (3960, 7351)]