9040480

素因数分解:

$2^5\times 5^1\times {\mathrm{56503}}^1$

素因数の和:56518

約数の個数: 24

約数和(自身を含む): 21358512

約数和(自身を除く): 12318032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 56503, 113006, 226012, 282515, 452024, 565030, 904048, 1130060, 1808096, 2260120, 4520240, 9040480]

約数ペア:

[(1, 9040480), (2, 4520240), (4, 2260120), (5, 1808096), (8, 1130060), (10, 904048), (16, 565030), (20, 452024), (32, 282515), (40, 226012), (80, 113006), (160, 56503)]