5865420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8887}}^1$

素因数の和:8910

約数の個数: 48

約数和(自身を含む): 17918208

約数和(自身を除く): 12052788

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, 8887, 17774, 26661, 35548, 44435, 53322, 88870, 97757, 106644, 133305, 177740, 195514, 266610, 293271, 391028, 488785, 533220, 586542, 977570, 1173084, 1466355, 1955140, 2932710, 5865420]

約数ペア:

[(1, 5865420), (2, 2932710), (3, 1955140), (4, 1466355), (5, 1173084), (6, 977570), (10, 586542), (11, 533220), (12, 488785), (15, 391028), (20, 293271), (22, 266610), (30, 195514), (33, 177740), (44, 133305), (55, 106644), (60, 97757), (66, 88870), (110, 53322), (132, 44435), (165, 35548), (220, 26661), (330, 17774), (660, 8887)]