45428880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{3863}}^1$

素因数の和:3893

約数の個数: 120

約数和(自身を含む): 163864512

約数和(自身を除く): 118435632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3863, 3920, 5880, 7726, 11589, 11760, 15452, 19315, 23178, 27041, 30904, 38630, 46356, 54082, 57945, 61808, 77260, 81123, 92712, 108164, 115890, 135205, 154520, 162246, 185424, 189287, 216328, 231780, 270410, 309040, 324492, 378574, 405615, 432656, 463560, 540820, 567861, 648984, 757148, 811230, 927120, 946435, 1081640, 1135722, 1297968, 1514296, 1622460, 1892870, 2163280, 2271444, 2839305, 3028592, 3244920, 3785740, 4542888, 5678610, 6489840, 7571480, 9085776, 11357220, 15142960, 22714440, 45428880]

約数ペア:

[(1, 45428880), (2, 22714440), (3, 15142960), (4, 11357220), (5, 9085776), (6, 7571480), (7, 6489840), (8, 5678610), (10, 4542888), (12, 3785740), (14, 3244920), (15, 3028592), (16, 2839305), (20, 2271444), (21, 2163280), (24, 1892870), (28, 1622460), (30, 1514296), (35, 1297968), (40, 1135722), (42, 1081640), (48, 946435), (49, 927120), (56, 811230), (60, 757148), (70, 648984), (80, 567861), (84, 540820), (98, 463560), (105, 432656), (112, 405615), (120, 378574), (140, 324492), (147, 309040), (168, 270410), (196, 231780), (210, 216328), (240, 189287), (245, 185424), (280, 162246), (294, 154520), (336, 135205), (392, 115890), (420, 108164), (490, 92712), (560, 81123), (588, 77260), (735, 61808), (784, 57945), (840, 54082), (980, 46356), (1176, 38630), (1470, 30904), (1680, 27041), (1960, 23178), (2352, 19315), (2940, 15452), (3863, 11760), (3920, 11589), (5880, 7726)]