2347257540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{39120959}}^1$

素因数の和:39120971

約数の個数: 24

約数和(自身を含む): 6572321280

約数和(自身を除く): 4225063740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 39120959, 78241918, 117362877, 156483836, 195604795, 234725754, 391209590, 469451508, 586814385, 782419180, 1173628770, 2347257540]

約数ペア:

[(1, 2347257540), (2, 1173628770), (3, 782419180), (4, 586814385), (5, 469451508), (6, 391209590), (10, 234725754), (12, 195604795), (15, 156483836), (20, 117362877), (30, 78241918), (60, 39120959)]