45415040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6451}}^1$

素因数の和:6481

約数の個数: 64

約数和(自身を含む): 118458720

約数和(自身を除く): 73043680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 6451, 7040, 12902, 25804, 32255, 51608, 64510, 70961, 103216, 129020, 141922, 206432, 258040, 283844, 354805, 412864, 516080, 567688, 709610, 825728, 1032160, 1135376, 1419220, 2064320, 2270752, 2838440, 4128640, 4541504, 5676880, 9083008, 11353760, 22707520, 45415040]

約数ペア:

[(1, 45415040), (2, 22707520), (4, 11353760), (5, 9083008), (8, 5676880), (10, 4541504), (11, 4128640), (16, 2838440), (20, 2270752), (22, 2064320), (32, 1419220), (40, 1135376), (44, 1032160), (55, 825728), (64, 709610), (80, 567688), (88, 516080), (110, 412864), (128, 354805), (160, 283844), (176, 258040), (220, 206432), (320, 141922), (352, 129020), (440, 103216), (640, 70961), (704, 64510), (880, 51608), (1408, 32255), (1760, 25804), (3520, 12902), (6451, 7040)]