57678080

素因数分解:

$2^8\times 5^1\times {\mathrm{45061}}^1$

素因数の和:45082

約数の個数: 36

約数和(自身を含む): 138160092

約数和(自身を除く): 80482012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 45061, 90122, 180244, 225305, 360488, 450610, 720976, 901220, 1441952, 1802440, 2883904, 3604880, 5767808, 7209760, 11535616, 14419520, 28839040, 57678080]

約数ペア:

[(1, 57678080), (2, 28839040), (4, 14419520), (5, 11535616), (8, 7209760), (10, 5767808), (16, 3604880), (20, 2883904), (32, 1802440), (40, 1441952), (64, 901220), (80, 720976), (128, 450610), (160, 360488), (256, 225305), (320, 180244), (640, 90122), (1280, 45061)]