68060800

素因数分解:

$2^7\times 5^2\times {\mathrm{21269}}^1$

素因数の和:21293

約数の個数: 48

約数和(自身を含む): 168139350

約数和(自身を除く): 100078550

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 21269, 42538, 85076, 106345, 170152, 212690, 340304, 425380, 531725, 680608, 850760, 1063450, 1361216, 1701520, 2126900, 2722432, 3403040, 4253800, 6806080, 8507600, 13612160, 17015200, 34030400, 68060800]

約数ペア:

[(1, 68060800), (2, 34030400), (4, 17015200), (5, 13612160), (8, 8507600), (10, 6806080), (16, 4253800), (20, 3403040), (25, 2722432), (32, 2126900), (40, 1701520), (50, 1361216), (64, 1063450), (80, 850760), (100, 680608), (128, 531725), (160, 425380), (200, 340304), (320, 212690), (400, 170152), (640, 106345), (800, 85076), (1600, 42538), (3200, 21269)]