53638560

素因数分解:

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

素因数の和:407

約数の個数: 108

約数和(自身を含む): 183994902

約数和(自身を除く): 130356342

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 193, 240, 288, 360, 386, 480, 579, 720, 772, 965, 1158, 1440, 1544, 1737, 1930, 2316, 2895, 3088, 3474, 3860, 4632, 5790, 6176, 6948, 7720, 8685, 9264, 11580, 13896, 15440, 17370, 18528, 23160, 27792, 30880, 34740, 37249, 46320, 55584, 69480, 74498, 92640, 111747, 138960, 148996, 186245, 223494, 277920, 297992, 335241, 372490, 446988, 558735, 595984, 670482, 744980, 893976, 1117470, 1191968, 1340964, 1489960, 1676205, 1787952, 2234940, 2681928, 2979920, 3352410, 3575904, 4469880, 5363856, 5959840, 6704820, 8939760, 10727712, 13409640, 17879520, 26819280, 53638560]

約数ペア:

[(1, 53638560), (2, 26819280), (3, 17879520), (4, 13409640), (5, 10727712), (6, 8939760), (8, 6704820), (9, 5959840), (10, 5363856), (12, 4469880), (15, 3575904), (16, 3352410), (18, 2979920), (20, 2681928), (24, 2234940), (30, 1787952), (32, 1676205), (36, 1489960), (40, 1340964), (45, 1191968), (48, 1117470), (60, 893976), (72, 744980), (80, 670482), (90, 595984), (96, 558735), (120, 446988), (144, 372490), (160, 335241), (180, 297992), (193, 277920), (240, 223494), (288, 186245), (360, 148996), (386, 138960), (480, 111747), (579, 92640), (720, 74498), (772, 69480), (965, 55584), (1158, 46320), (1440, 37249), (1544, 34740), (1737, 30880), (1930, 27792), (2316, 23160), (2895, 18528), (3088, 17370), (3474, 15440), (3860, 13896), (4632, 11580), (5790, 9264), (6176, 8685), (6948, 7720)]