45016640

素因数分解:

$2^6\times 5^1\times {\mathrm{140677}}^1$

素因数の和:140694

約数の個数: 28

約数和(自身を含む): 107196636

約数和(自身を除く): 62179996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 140677, 281354, 562708, 703385, 1125416, 1406770, 2250832, 2813540, 4501664, 5627080, 9003328, 11254160, 22508320, 45016640]

約数ペア:

[(1, 45016640), (2, 22508320), (4, 11254160), (5, 9003328), (8, 5627080), (10, 4501664), (16, 2813540), (20, 2250832), (32, 1406770), (40, 1125416), (64, 703385), (80, 562708), (160, 281354), (320, 140677)]