22257240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{185477}}^1$

素因数の和:185491

約数の個数: 32

約数和(自身を含む): 66772080

約数和(自身を除く): 44514840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 185477, 370954, 556431, 741908, 927385, 1112862, 1483816, 1854770, 2225724, 2782155, 3709540, 4451448, 5564310, 7419080, 11128620, 22257240]

約数ペア:

[(1, 22257240), (2, 11128620), (3, 7419080), (4, 5564310), (5, 4451448), (6, 3709540), (8, 2782155), (10, 2225724), (12, 1854770), (15, 1483816), (20, 1112862), (24, 927385), (30, 741908), (40, 556431), (60, 370954), (120, 185477)]