23454880

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3181

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 33154400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3119, 3760, 6238, 7520, 12476, 15595, 24952, 31190, 49904, 62380, 99808, 124760, 146593, 249520, 293186, 499040, 586372, 732965, 1172744, 1465930, 2345488, 2931860, 4690976, 5863720, 11727440, 23454880]

約数ペア:

[(1, 23454880), (2, 11727440), (4, 5863720), (5, 4690976), (8, 2931860), (10, 2345488), (16, 1465930), (20, 1172744), (32, 732965), (40, 586372), (47, 499040), (80, 293186), (94, 249520), (160, 146593), (188, 124760), (235, 99808), (376, 62380), (470, 49904), (752, 31190), (940, 24952), (1504, 15595), (1880, 12476), (3119, 7520), (3760, 6238)]