4206180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6373}}^1$

素因数の和:6396

約数の個数: 48

約数和(自身を含む): 12849984

約数和(自身を除く): 8643804

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, 6373, 12746, 19119, 25492, 31865, 38238, 63730, 70103, 76476, 95595, 127460, 140206, 191190, 210309, 280412, 350515, 382380, 420618, 701030, 841236, 1051545, 1402060, 2103090, 4206180]

約数ペア:

[(1, 4206180), (2, 2103090), (3, 1402060), (4, 1051545), (5, 841236), (6, 701030), (10, 420618), (11, 382380), (12, 350515), (15, 280412), (20, 210309), (22, 191190), (30, 140206), (33, 127460), (44, 95595), (55, 76476), (60, 70103), (66, 63730), (110, 38238), (132, 31865), (165, 25492), (220, 19119), (330, 12746), (660, 6373)]