12583440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17477}}^1$

素因数の和:17496

約数の個数: 60

約数和(自身を含む): 42261804

約数和(自身を除く): 29678364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 17477, 34954, 52431, 69908, 87385, 104862, 139816, 157293, 174770, 209724, 262155, 279632, 314586, 349540, 419448, 524310, 629172, 699080, 786465, 838896, 1048620, 1258344, 1398160, 1572930, 2097240, 2516688, 3145860, 4194480, 6291720, 12583440]

約数ペア:

[(1, 12583440), (2, 6291720), (3, 4194480), (4, 3145860), (5, 2516688), (6, 2097240), (8, 1572930), (9, 1398160), (10, 1258344), (12, 1048620), (15, 838896), (16, 786465), (18, 699080), (20, 629172), (24, 524310), (30, 419448), (36, 349540), (40, 314586), (45, 279632), (48, 262155), (60, 209724), (72, 174770), (80, 157293), (90, 139816), (120, 104862), (144, 87385), (180, 69908), (240, 52431), (360, 34954), (720, 17477)]