3140940

素因数分解:

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

素因数の和:4782

約数の個数: 48

約数和(自身を含む): 9596160

約数和(自身を除く): 6455220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 4759, 9518, 14277, 19036, 23795, 28554, 47590, 52349, 57108, 71385, 95180, 104698, 142770, 157047, 209396, 261745, 285540, 314094, 523490, 628188, 785235, 1046980, 1570470, 3140940]

約数ペア:

[(1, 3140940), (2, 1570470), (3, 1046980), (4, 785235), (5, 628188), (6, 523490), (10, 314094), (11, 285540), (12, 261745), (15, 209396), (20, 157047), (22, 142770), (30, 104698), (33, 95180), (44, 71385), (55, 57108), (60, 52349), (66, 47590), (110, 28554), (132, 23795), (165, 19036), (220, 14277), (330, 9518), (660, 4759)]