7055730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7127}}^1$

素因数の和:7151

約数の個数: 48

約数和(自身を含む): 20015424

約数和(自身を除く): 12959694

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, 7127, 14254, 21381, 35635, 42762, 64143, 71270, 78397, 106905, 128286, 156794, 213810, 235191, 320715, 391985, 470382, 641430, 705573, 783970, 1175955, 1411146, 2351910, 3527865, 7055730]

約数ペア:

[(1, 7055730), (2, 3527865), (3, 2351910), (5, 1411146), (6, 1175955), (9, 783970), (10, 705573), (11, 641430), (15, 470382), (18, 391985), (22, 320715), (30, 235191), (33, 213810), (45, 156794), (55, 128286), (66, 106905), (90, 78397), (99, 71270), (110, 64143), (165, 42762), (198, 35635), (330, 21381), (495, 14254), (990, 7127)]