45544640

素因数分解:

$2^6\times 5^1\times {\mathrm{142327}}^1$

素因数の和:142344

約数の個数: 28

約数和(自身を含む): 108453936

約数和(自身を除く): 62909296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 142327, 284654, 569308, 711635, 1138616, 1423270, 2277232, 2846540, 4554464, 5693080, 9108928, 11386160, 22772320, 45544640]

約数ペア:

[(1, 45544640), (2, 22772320), (4, 11386160), (5, 9108928), (8, 5693080), (10, 4554464), (16, 2846540), (20, 2277232), (32, 1423270), (40, 1138616), (64, 711635), (80, 569308), (160, 284654), (320, 142327)]