9422820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4759}}^1$

素因数の和:4785

約数の個数: 72

約数和(自身を含む): 31187520

約数和(自身を除く): 21764700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 4759, 9518, 14277, 19036, 23795, 28554, 42831, 47590, 52349, 57108, 71385, 85662, 95180, 104698, 142770, 157047, 171324, 209396, 214155, 261745, 285540, 314094, 428310, 471141, 523490, 628188, 785235, 856620, 942282, 1046980, 1570470, 1884564, 2355705, 3140940, 4711410, 9422820]

約数ペア:

[(1, 9422820), (2, 4711410), (3, 3140940), (4, 2355705), (5, 1884564), (6, 1570470), (9, 1046980), (10, 942282), (11, 856620), (12, 785235), (15, 628188), (18, 523490), (20, 471141), (22, 428310), (30, 314094), (33, 285540), (36, 261745), (44, 214155), (45, 209396), (55, 171324), (60, 157047), (66, 142770), (90, 104698), (99, 95180), (110, 85662), (132, 71385), (165, 57108), (180, 52349), (198, 47590), (220, 42831), (330, 28554), (396, 23795), (495, 19036), (660, 14277), (990, 9518), (1980, 4759)]