86589720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{34361}}^1$

素因数の和:34385

約数の個数: 96

約数和(自身を含む): 321628320

約数和(自身を除く): 235038600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 34361, 68722, 103083, 137444, 171805, 206166, 240527, 274888, 309249, 343610, 412332, 481054, 515415, 618498, 687220, 721581, 824664, 962108, 1030830, 1202635, 1236996, 1374440, 1443162, 1546245, 1924216, 2061660, 2164743, 2405270, 2473992, 2886324, 3092490, 3607905, 4123320, 4329486, 4810540, 5772648, 6184980, 7215810, 8658972, 9621080, 10823715, 12369960, 14431620, 17317944, 21647430, 28863240, 43294860, 86589720]

約数ペア:

[(1, 86589720), (2, 43294860), (3, 28863240), (4, 21647430), (5, 17317944), (6, 14431620), (7, 12369960), (8, 10823715), (9, 9621080), (10, 8658972), (12, 7215810), (14, 6184980), (15, 5772648), (18, 4810540), (20, 4329486), (21, 4123320), (24, 3607905), (28, 3092490), (30, 2886324), (35, 2473992), (36, 2405270), (40, 2164743), (42, 2061660), (45, 1924216), (56, 1546245), (60, 1443162), (63, 1374440), (70, 1236996), (72, 1202635), (84, 1030830), (90, 962108), (105, 824664), (120, 721581), (126, 687220), (140, 618498), (168, 515415), (180, 481054), (210, 412332), (252, 343610), (280, 309249), (315, 274888), (360, 240527), (420, 206166), (504, 171805), (630, 137444), (840, 103083), (1260, 68722), (2520, 34361)]