87657480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4127}}^1$

素因数の和:4203

約数の個数: 96

約数和(自身を含む): 289785600

約数和(自身を除く): 202128120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4127, 4248, 5310, 7080, 8254, 10620, 12381, 16508, 20635, 21240, 24762, 33016, 37143, 41270, 49524, 61905, 74286, 82540, 99048, 123810, 148572, 165080, 185715, 243493, 247620, 297144, 371430, 486986, 495240, 730479, 742860, 973972, 1217465, 1460958, 1485720, 1947944, 2191437, 2434930, 2921916, 3652395, 4382874, 4869860, 5843832, 7304790, 8765748, 9739720, 10957185, 14609580, 17531496, 21914370, 29219160, 43828740, 87657480]

約数ペア:

[(1, 87657480), (2, 43828740), (3, 29219160), (4, 21914370), (5, 17531496), (6, 14609580), (8, 10957185), (9, 9739720), (10, 8765748), (12, 7304790), (15, 5843832), (18, 4869860), (20, 4382874), (24, 3652395), (30, 2921916), (36, 2434930), (40, 2191437), (45, 1947944), (59, 1485720), (60, 1460958), (72, 1217465), (90, 973972), (118, 742860), (120, 730479), (177, 495240), (180, 486986), (236, 371430), (295, 297144), (354, 247620), (360, 243493), (472, 185715), (531, 165080), (590, 148572), (708, 123810), (885, 99048), (1062, 82540), (1180, 74286), (1416, 61905), (1770, 49524), (2124, 41270), (2360, 37143), (2655, 33016), (3540, 24762), (4127, 21240), (4248, 20635), (5310, 16508), (7080, 12381), (8254, 10620)]