5200140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7879}}^1$

素因数の和:7902

約数の個数: 48

約数和(自身を含む): 15886080

約数和(自身を除く): 10685940

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, 7879, 15758, 23637, 31516, 39395, 47274, 78790, 86669, 94548, 118185, 157580, 173338, 236370, 260007, 346676, 433345, 472740, 520014, 866690, 1040028, 1300035, 1733380, 2600070, 5200140]

約数ペア:

[(1, 5200140), (2, 2600070), (3, 1733380), (4, 1300035), (5, 1040028), (6, 866690), (10, 520014), (11, 472740), (12, 433345), (15, 346676), (20, 260007), (22, 236370), (30, 173338), (33, 157580), (44, 118185), (55, 94548), (60, 86669), (66, 78790), (110, 47274), (132, 39395), (165, 31516), (220, 23637), (330, 15758), (660, 7879)]