486532040

素因数分解:

$2^3\times 5^1\times {\mathrm{12163301}}^1$

素因数の和:12163312

約数の個数: 16

約数和(自身を含む): 1094697180

約数和(自身を除く): 608165140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 12163301, 24326602, 48653204, 60816505, 97306408, 121633010, 243266020, 486532040]

約数ペア:

[(1, 486532040), (2, 243266020), (4, 121633010), (5, 97306408), (8, 60816505), (10, 48653204), (20, 24326602), (40, 12163301)]