7049790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7121}}^1$

素因数の和:7145

約数の個数: 48

約数和(自身を含む): 19998576

約数和(自身を除く): 12948786

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 7121, 14242, 21363, 35605, 42726, 64089, 71210, 78331, 106815, 128178, 156662, 213630, 234993, 320445, 391655, 469986, 640890, 704979, 783310, 1174965, 1409958, 2349930, 3524895, 7049790]

約数ペア:

[(1, 7049790), (2, 3524895), (3, 2349930), (5, 1409958), (6, 1174965), (9, 783310), (10, 704979), (11, 640890), (15, 469986), (18, 391655), (22, 320445), (30, 234993), (33, 213630), (45, 156662), (55, 128178), (66, 106815), (90, 78331), (99, 71210), (110, 64089), (165, 42726), (198, 35605), (330, 21363), (495, 14242), (990, 7121)]