2055361080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{2087}}^1$

素因数の和:2413

約数の個数: 128

約数和(自身を含む): 6404313600

約数和(自身を除く): 4348952520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 283, 290, 348, 435, 566, 580, 696, 849, 870, 1132, 1160, 1415, 1698, 1740, 2087, 2264, 2830, 3396, 3480, 4174, 4245, 5660, 6261, 6792, 8207, 8348, 8490, 10435, 11320, 12522, 16414, 16696, 16980, 20870, 24621, 25044, 31305, 32828, 33960, 41035, 41740, 49242, 50088, 60523, 62610, 65656, 82070, 83480, 98484, 121046, 123105, 125220, 164140, 181569, 196968, 242092, 246210, 250440, 302615, 328280, 363138, 484184, 492420, 590621, 605230, 726276, 907845, 984840, 1181242, 1210460, 1452552, 1771863, 1815690, 2362484, 2420920, 2953105, 3543726, 3631380, 4724968, 5906210, 7087452, 7262760, 8859315, 11812420, 14174904, 17128009, 17718630, 23624840, 34256018, 35437260, 51384027, 68512036, 70874520, 85640045, 102768054, 137024072, 171280090, 205536108, 256920135, 342560180, 411072216, 513840270, 685120360, 1027680540, 2055361080]

約数ペア:

[(1, 2055361080), (2, 1027680540), (3, 685120360), (4, 513840270), (5, 411072216), (6, 342560180), (8, 256920135), (10, 205536108), (12, 171280090), (15, 137024072), (20, 102768054), (24, 85640045), (29, 70874520), (30, 68512036), (40, 51384027), (58, 35437260), (60, 34256018), (87, 23624840), (116, 17718630), (120, 17128009), (145, 14174904), (174, 11812420), (232, 8859315), (283, 7262760), (290, 7087452), (348, 5906210), (435, 4724968), (566, 3631380), (580, 3543726), (696, 2953105), (849, 2420920), (870, 2362484), (1132, 1815690), (1160, 1771863), (1415, 1452552), (1698, 1210460), (1740, 1181242), (2087, 984840), (2264, 907845), (2830, 726276), (3396, 605230), (3480, 590621), (4174, 492420), (4245, 484184), (5660, 363138), (6261, 328280), (6792, 302615), (8207, 250440), (8348, 246210), (8490, 242092), (10435, 196968), (11320, 181569), (12522, 164140), (16414, 125220), (16696, 123105), (16980, 121046), (20870, 98484), (24621, 83480), (25044, 82070), (31305, 65656), (32828, 62610), (33960, 60523), (41035, 50088), (41740, 49242)]