6662820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 18768960

約数和(自身を除く): 12106140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 379, 586, 758, 879, 1137, 1172, 1465, 1516, 1758, 1895, 2274, 2930, 3516, 3790, 4395, 4548, 5685, 5860, 7580, 8790, 11370, 17580, 22740, 111047, 222094, 333141, 444188, 555235, 666282, 1110470, 1332564, 1665705, 2220940, 3331410, 6662820]

約数ペア:

[(1, 6662820), (2, 3331410), (3, 2220940), (4, 1665705), (5, 1332564), (6, 1110470), (10, 666282), (12, 555235), (15, 444188), (20, 333141), (30, 222094), (60, 111047), (293, 22740), (379, 17580), (586, 11370), (758, 8790), (879, 7580), (1137, 5860), (1172, 5685), (1465, 4548), (1516, 4395), (1758, 3790), (1895, 3516), (2274, 2930)]