33553440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{863}}^1$

素因数の和:893

約数の個数: 144

約数和(自身を含む): 118879488

約数和(自身を除く): 85326048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 863, 864, 972, 1080, 1215, 1296, 1440, 1620, 1726, 1944, 2160, 2430, 2589, 2592, 3240, 3452, 3888, 4315, 4320, 4860, 5178, 6480, 6904, 7767, 7776, 8630, 9720, 10356, 12945, 12960, 13808, 15534, 17260, 19440, 20712, 23301, 25890, 27616, 31068, 34520, 38835, 38880, 41424, 46602, 51780, 62136, 69040, 69903, 77670, 82848, 93204, 103560, 116505, 124272, 138080, 139806, 155340, 186408, 207120, 209709, 233010, 248544, 279612, 310680, 349515, 372816, 414240, 419418, 466020, 559224, 621360, 699030, 745632, 838836, 932040, 1048545, 1118448, 1242720, 1398060, 1677672, 1864080, 2097090, 2236896, 2796120, 3355344, 3728160, 4194180, 5592240, 6710688, 8388360, 11184480, 16776720, 33553440]

約数ペア:

[(1, 33553440), (2, 16776720), (3, 11184480), (4, 8388360), (5, 6710688), (6, 5592240), (8, 4194180), (9, 3728160), (10, 3355344), (12, 2796120), (15, 2236896), (16, 2097090), (18, 1864080), (20, 1677672), (24, 1398060), (27, 1242720), (30, 1118448), (32, 1048545), (36, 932040), (40, 838836), (45, 745632), (48, 699030), (54, 621360), (60, 559224), (72, 466020), (80, 419418), (81, 414240), (90, 372816), (96, 349515), (108, 310680), (120, 279612), (135, 248544), (144, 233010), (160, 209709), (162, 207120), (180, 186408), (216, 155340), (240, 139806), (243, 138080), (270, 124272), (288, 116505), (324, 103560), (360, 93204), (405, 82848), (432, 77670), (480, 69903), (486, 69040), (540, 62136), (648, 51780), (720, 46602), (810, 41424), (863, 38880), (864, 38835), (972, 34520), (1080, 31068), (1215, 27616), (1296, 25890), (1440, 23301), (1620, 20712), (1726, 19440), (1944, 17260), (2160, 15534), (2430, 13808), (2589, 12960), (2592, 12945), (3240, 10356), (3452, 9720), (3888, 8630), (4315, 7776), (4320, 7767), (4860, 6904), (5178, 6480)]