67489860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1124831}}^1$

素因数の和:1124843

約数の個数: 24

約数和(自身を含む): 188971776

約数和(自身を除く): 121481916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1124831, 2249662, 3374493, 4499324, 5624155, 6748986, 11248310, 13497972, 16872465, 22496620, 33744930, 67489860]

約数ペア:

[(1, 67489860), (2, 33744930), (3, 22496620), (4, 16872465), (5, 13497972), (6, 11248310), (10, 6748986), (12, 5624155), (15, 4499324), (20, 3374493), (30, 2249662), (60, 1124831)]