8166180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12373}}^1$

素因数の和:12396

約数の個数: 48

約数和(自身を含む): 24945984

約数和(自身を除く): 16779804

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, 12373, 24746, 37119, 49492, 61865, 74238, 123730, 136103, 148476, 185595, 247460, 272206, 371190, 408309, 544412, 680515, 742380, 816618, 1361030, 1633236, 2041545, 2722060, 4083090, 8166180]

約数ペア:

[(1, 8166180), (2, 4083090), (3, 2722060), (4, 2041545), (5, 1633236), (6, 1361030), (10, 816618), (11, 742380), (12, 680515), (15, 544412), (20, 408309), (22, 371190), (30, 272206), (33, 247460), (44, 185595), (55, 148476), (60, 136103), (66, 123730), (110, 74238), (132, 61865), (165, 49492), (220, 37119), (330, 24746), (660, 12373)]