139094220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2318237}}^1$

素因数の和:2318249

約数の個数: 24

約数和(自身を含む): 389463984

約数和(自身を除く): 250369764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2318237, 4636474, 6954711, 9272948, 11591185, 13909422, 23182370, 27818844, 34773555, 46364740, 69547110, 139094220]

約数ペア:

[(1, 139094220), (2, 69547110), (3, 46364740), (4, 34773555), (5, 27818844), (6, 23182370), (10, 13909422), (12, 11591185), (15, 9272948), (20, 6954711), (30, 4636474), (60, 2318237)]