105858560

素因数分解:

$2^9\times 5^1\times {\mathrm{41351}}^1$

素因数の和:41374

約数の個数: 40

約数和(自身を含む): 253818576

約数和(自身を除く): 147960016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 41351, 82702, 165404, 206755, 330808, 413510, 661616, 827020, 1323232, 1654040, 2646464, 3308080, 5292928, 6616160, 10585856, 13232320, 21171712, 26464640, 52929280, 105858560]

約数ペア:

[(1, 105858560), (2, 52929280), (4, 26464640), (5, 21171712), (8, 13232320), (10, 10585856), (16, 6616160), (20, 5292928), (32, 3308080), (40, 2646464), (64, 1654040), (80, 1323232), (128, 827020), (160, 661616), (256, 413510), (320, 330808), (512, 206755), (640, 165404), (1280, 82702), (2560, 41351)]