11540340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 42577920

約数和(自身を除く): 31037580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 71, 84, 86, 90, 105, 108, 126, 129, 135, 140, 142, 172, 180, 189, 210, 213, 215, 252, 258, 270, 284, 301, 315, 355, 378, 387, 420, 426, 430, 497, 516, 540, 602, 630, 639, 645, 710, 756, 774, 852, 860, 903, 945, 994, 1065, 1161, 1204, 1260, 1278, 1290, 1420, 1491, 1505, 1548, 1806, 1890, 1917, 1935, 1988, 2130, 2322, 2485, 2556, 2580, 2709, 2982, 3010, 3053, 3195, 3612, 3780, 3834, 3870, 4260, 4473, 4515, 4644, 4970, 5418, 5805, 5964, 6020, 6106, 6390, 7455, 7668, 7740, 8127, 8946, 9030, 9159, 9585, 9940, 10836, 11610, 12212, 12780, 13419, 13545, 14910, 15265, 16254, 17892, 18060, 18318, 19170, 21371, 22365, 23220, 26838, 27090, 27477, 29820, 30530, 32508, 36636, 38340, 40635, 42742, 44730, 45795, 53676, 54180, 54954, 61060, 64113, 67095, 81270, 82431, 85484, 89460, 91590, 106855, 109908, 128226, 134190, 137385, 162540, 164862, 183180, 192339, 213710, 256452, 268380, 274770, 320565, 329724, 384678, 412155, 427420, 549540, 577017, 641130, 769356, 824310, 961695, 1154034, 1282260, 1648620, 1923390, 2308068, 2885085, 3846780, 5770170, 11540340]

約数ペア:

[(1, 11540340), (2, 5770170), (3, 3846780), (4, 2885085), (5, 2308068), (6, 1923390), (7, 1648620), (9, 1282260), (10, 1154034), (12, 961695), (14, 824310), (15, 769356), (18, 641130), (20, 577017), (21, 549540), (27, 427420), (28, 412155), (30, 384678), (35, 329724), (36, 320565), (42, 274770), (43, 268380), (45, 256452), (54, 213710), (60, 192339), (63, 183180), (70, 164862), (71, 162540), (84, 137385), (86, 134190), (90, 128226), (105, 109908), (108, 106855), (126, 91590), (129, 89460), (135, 85484), (140, 82431), (142, 81270), (172, 67095), (180, 64113), (189, 61060), (210, 54954), (213, 54180), (215, 53676), (252, 45795), (258, 44730), (270, 42742), (284, 40635), (301, 38340), (315, 36636), (355, 32508), (378, 30530), (387, 29820), (420, 27477), (426, 27090), (430, 26838), (497, 23220), (516, 22365), (540, 21371), (602, 19170), (630, 18318), (639, 18060), (645, 17892), (710, 16254), (756, 15265), (774, 14910), (852, 13545), (860, 13419), (903, 12780), (945, 12212), (994, 11610), (1065, 10836), (1161, 9940), (1204, 9585), (1260, 9159), (1278, 9030), (1290, 8946), (1420, 8127), (1491, 7740), (1505, 7668), (1548, 7455), (1806, 6390), (1890, 6106), (1917, 6020), (1935, 5964), (1988, 5805), (2130, 5418), (2322, 4970), (2485, 4644), (2556, 4515), (2580, 4473), (2709, 4260), (2982, 3870), (3010, 3834), (3053, 3780), (3195, 3612)]