27426560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3089

約数の個数: 72

約数和(自身を含む): 75104736

約数和(自身を除く): 47678176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 3061, 4480, 6122, 8960, 12244, 15305, 21427, 24488, 30610, 42854, 48976, 61220, 85708, 97952, 107135, 122440, 171416, 195904, 214270, 244880, 342832, 391808, 428540, 489760, 685664, 783616, 857080, 979520, 1371328, 1714160, 1959040, 2742656, 3428320, 3918080, 5485312, 6856640, 13713280, 27426560]

約数ペア:

[(1, 27426560), (2, 13713280), (4, 6856640), (5, 5485312), (7, 3918080), (8, 3428320), (10, 2742656), (14, 1959040), (16, 1714160), (20, 1371328), (28, 979520), (32, 857080), (35, 783616), (40, 685664), (56, 489760), (64, 428540), (70, 391808), (80, 342832), (112, 244880), (128, 214270), (140, 195904), (160, 171416), (224, 122440), (256, 107135), (280, 97952), (320, 85708), (448, 61220), (560, 48976), (640, 42854), (896, 30610), (1120, 24488), (1280, 21427), (1792, 15305), (2240, 12244), (3061, 8960), (4480, 6122)]