1240140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 3790080

約数和(自身を除く): 2549940

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, 1879, 3758, 5637, 7516, 9395, 11274, 18790, 20669, 22548, 28185, 37580, 41338, 56370, 62007, 82676, 103345, 112740, 124014, 206690, 248028, 310035, 413380, 620070, 1240140]

約数ペア:

[(1, 1240140), (2, 620070), (3, 413380), (4, 310035), (5, 248028), (6, 206690), (10, 124014), (11, 112740), (12, 103345), (15, 82676), (20, 62007), (22, 56370), (30, 41338), (33, 37580), (44, 28185), (55, 22548), (60, 20669), (66, 18790), (110, 11274), (132, 9395), (165, 7516), (220, 5637), (330, 3758), (660, 1879)]