39213480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{326779}}^1$

素因数の和:326793

約数の個数: 32

約数和(自身を含む): 117640800

約数和(自身を除く): 78427320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 326779, 653558, 980337, 1307116, 1633895, 1960674, 2614232, 3267790, 3921348, 4901685, 6535580, 7842696, 9803370, 13071160, 19606740, 39213480]

約数ペア:

[(1, 39213480), (2, 19606740), (3, 13071160), (4, 9803370), (5, 7842696), (6, 6535580), (8, 4901685), (10, 3921348), (12, 3267790), (15, 2614232), (20, 1960674), (24, 1633895), (30, 1307116), (40, 980337), (60, 653558), (120, 326779)]