5809840

素因数分解:

$2^4\times 5^1\times {\mathrm{72623}}^1$

素因数の和:72636

約数の個数: 20

約数和(自身を含む): 13508064

約数和(自身を除く): 7698224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 72623, 145246, 290492, 363115, 580984, 726230, 1161968, 1452460, 2904920, 5809840]

約数ペア:

[(1, 5809840), (2, 2904920), (4, 1452460), (5, 1161968), (8, 726230), (10, 580984), (16, 363115), (20, 290492), (40, 145246), (80, 72623)]