24504080

素因数分解:

$2^4\times 5^1\times {\mathrm{306301}}^1$

素因数の和:306314

約数の個数: 20

約数和(自身を含む): 56972172

約数和(自身を除く): 32468092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 306301, 612602, 1225204, 1531505, 2450408, 3063010, 4900816, 6126020, 12252040, 24504080]

約数ペア:

[(1, 24504080), (2, 12252040), (4, 6126020), (5, 4900816), (8, 3063010), (10, 2450408), (16, 1531505), (20, 1225204), (40, 612602), (80, 306301)]