86179320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239387}}^1$

素因数の和:239404

約数の個数: 48

約数和(自身を含む): 280083960

約数和(自身を除く): 193904640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 239387, 478774, 718161, 957548, 1196935, 1436322, 1915096, 2154483, 2393870, 2872644, 3590805, 4308966, 4787740, 5745288, 7181610, 8617932, 9575480, 10772415, 14363220, 17235864, 21544830, 28726440, 43089660, 86179320]

約数ペア:

[(1, 86179320), (2, 43089660), (3, 28726440), (4, 21544830), (5, 17235864), (6, 14363220), (8, 10772415), (9, 9575480), (10, 8617932), (12, 7181610), (15, 5745288), (18, 4787740), (20, 4308966), (24, 3590805), (30, 2872644), (36, 2393870), (40, 2154483), (45, 1915096), (60, 1436322), (72, 1196935), (90, 957548), (120, 718161), (180, 478774), (360, 239387)]