55686180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 171601920

約数和(自身を除く): 115915740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 139, 165, 220, 278, 330, 417, 556, 607, 660, 695, 834, 1214, 1390, 1529, 1668, 1821, 2085, 2428, 2780, 3035, 3058, 3642, 4170, 4587, 6070, 6116, 6677, 7284, 7645, 8340, 9105, 9174, 12140, 13354, 15290, 18210, 18348, 20031, 22935, 26708, 30580, 33385, 36420, 40062, 45870, 66770, 80124, 84373, 91740, 100155, 133540, 168746, 200310, 253119, 337492, 400620, 421865, 506238, 843730, 928103, 1012476, 1265595, 1687460, 1856206, 2531190, 2784309, 3712412, 4640515, 5062380, 5568618, 9281030, 11137236, 13921545, 18562060, 27843090, 55686180]

約数ペア:

[(1, 55686180), (2, 27843090), (3, 18562060), (4, 13921545), (5, 11137236), (6, 9281030), (10, 5568618), (11, 5062380), (12, 4640515), (15, 3712412), (20, 2784309), (22, 2531190), (30, 1856206), (33, 1687460), (44, 1265595), (55, 1012476), (60, 928103), (66, 843730), (110, 506238), (132, 421865), (139, 400620), (165, 337492), (220, 253119), (278, 200310), (330, 168746), (417, 133540), (556, 100155), (607, 91740), (660, 84373), (695, 80124), (834, 66770), (1214, 45870), (1390, 40062), (1529, 36420), (1668, 33385), (1821, 30580), (2085, 26708), (2428, 22935), (2780, 20031), (3035, 18348), (3058, 18210), (3642, 15290), (4170, 13354), (4587, 12140), (6070, 9174), (6116, 9105), (6677, 8340), (7284, 7645)]