54518640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 187059456

約数和(自身を除く): 132540816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 107, 110, 120, 132, 165, 176, 193, 214, 220, 240, 264, 321, 330, 386, 428, 440, 528, 535, 579, 642, 660, 772, 856, 880, 965, 1070, 1158, 1177, 1284, 1320, 1544, 1605, 1712, 1930, 2123, 2140, 2316, 2354, 2568, 2640, 2895, 3088, 3210, 3531, 3860, 4246, 4280, 4632, 4708, 5136, 5790, 5885, 6369, 6420, 7062, 7720, 8492, 8560, 9264, 9416, 10615, 11580, 11770, 12738, 12840, 14124, 15440, 16984, 17655, 18832, 20651, 21230, 23160, 23540, 25476, 25680, 28248, 31845, 33968, 35310, 41302, 42460, 46320, 47080, 50952, 56496, 61953, 63690, 70620, 82604, 84920, 94160, 101904, 103255, 123906, 127380, 141240, 165208, 169840, 206510, 227161, 247812, 254760, 282480, 309765, 330416, 413020, 454322, 495624, 509520, 619530, 681483, 826040, 908644, 991248, 1135805, 1239060, 1362966, 1652080, 1817288, 2271610, 2478120, 2725932, 3407415, 3634576, 4543220, 4956240, 5451864, 6814830, 9086440, 10903728, 13629660, 18172880, 27259320, 54518640]

約数ペア:

[(1, 54518640), (2, 27259320), (3, 18172880), (4, 13629660), (5, 10903728), (6, 9086440), (8, 6814830), (10, 5451864), (11, 4956240), (12, 4543220), (15, 3634576), (16, 3407415), (20, 2725932), (22, 2478120), (24, 2271610), (30, 1817288), (33, 1652080), (40, 1362966), (44, 1239060), (48, 1135805), (55, 991248), (60, 908644), (66, 826040), (80, 681483), (88, 619530), (107, 509520), (110, 495624), (120, 454322), (132, 413020), (165, 330416), (176, 309765), (193, 282480), (214, 254760), (220, 247812), (240, 227161), (264, 206510), (321, 169840), (330, 165208), (386, 141240), (428, 127380), (440, 123906), (528, 103255), (535, 101904), (579, 94160), (642, 84920), (660, 82604), (772, 70620), (856, 63690), (880, 61953), (965, 56496), (1070, 50952), (1158, 47080), (1177, 46320), (1284, 42460), (1320, 41302), (1544, 35310), (1605, 33968), (1712, 31845), (1930, 28248), (2123, 25680), (2140, 25476), (2316, 23540), (2354, 23160), (2568, 21230), (2640, 20651), (2895, 18832), (3088, 17655), (3210, 16984), (3531, 15440), (3860, 14124), (4246, 12840), (4280, 12738), (4632, 11770), (4708, 11580), (5136, 10615), (5790, 9416), (5885, 9264), (6369, 8560), (6420, 8492), (7062, 7720)]