84289860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{468277}}^1$

素因数の和:468292

約数の個数: 36

約数和(自身を含む): 255679788

約数和(自身を除く): 171389928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 468277, 936554, 1404831, 1873108, 2341385, 2809662, 4214493, 4682770, 5619324, 7024155, 8428986, 9365540, 14048310, 16857972, 21072465, 28096620, 42144930, 84289860]

約数ペア:

[(1, 84289860), (2, 42144930), (3, 28096620), (4, 21072465), (5, 16857972), (6, 14048310), (9, 9365540), (10, 8428986), (12, 7024155), (15, 5619324), (18, 4682770), (20, 4214493), (30, 2809662), (36, 2341385), (45, 1873108), (60, 1404831), (90, 936554), (180, 468277)]