348188331780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{392927}}^1$

素因数の和:393495

約数の個数: 120

約数和(自身を含む): 1094279332608

約数和(自身を除く): 746091000828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 547, 810, 1094, 1620, 1641, 2188, 2735, 3282, 4923, 5470, 6564, 8205, 9846, 10940, 14769, 16410, 19692, 24615, 29538, 32820, 44307, 49230, 59076, 73845, 88614, 98460, 147690, 177228, 221535, 295380, 392927, 443070, 785854, 886140, 1178781, 1571708, 1964635, 2357562, 3536343, 3929270, 4715124, 5893905, 7072686, 7858540, 10609029, 11787810, 14145372, 17681715, 21218058, 23575620, 31827087, 35363430, 42436116, 53045145, 63654174, 70726860, 106090290, 127308348, 159135435, 212180580, 214931069, 318270870, 429862138, 636541740, 644793207, 859724276, 1074655345, 1289586414, 1934379621, 2149310690, 2579172828, 3223966035, 3868759242, 4298621380, 5803138863, 6447932070, 7737518484, 9671898105, 11606277726, 12895864140, 17409416589, 19343796210, 23212555452, 29015694315, 34818833178, 38687592420, 58031388630, 69637666356, 87047082945, 116062777260, 174094165890, 348188331780]

約数ペア:

[(1, 348188331780), (2, 174094165890), (3, 116062777260), (4, 87047082945), (5, 69637666356), (6, 58031388630), (9, 38687592420), (10, 34818833178), (12, 29015694315), (15, 23212555452), (18, 19343796210), (20, 17409416589), (27, 12895864140), (30, 11606277726), (36, 9671898105), (45, 7737518484), (54, 6447932070), (60, 5803138863), (81, 4298621380), (90, 3868759242), (108, 3223966035), (135, 2579172828), (162, 2149310690), (180, 1934379621), (270, 1289586414), (324, 1074655345), (405, 859724276), (540, 644793207), (547, 636541740), (810, 429862138), (1094, 318270870), (1620, 214931069), (1641, 212180580), (2188, 159135435), (2735, 127308348), (3282, 106090290), (4923, 70726860), (5470, 63654174), (6564, 53045145), (8205, 42436116), (9846, 35363430), (10940, 31827087), (14769, 23575620), (16410, 21218058), (19692, 17681715), (24615, 14145372), (29538, 11787810), (32820, 10609029), (44307, 7858540), (49230, 7072686), (59076, 5893905), (73845, 4715124), (88614, 3929270), (98460, 3536343), (147690, 2357562), (177228, 1964635), (221535, 1571708), (295380, 1178781), (392927, 886140), (443070, 785854)]