48919320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{135887}}^1$

素因数の和:135904

約数の個数: 48

約数和(自身を含む): 158988960

約数和(自身を除く): 110069640

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, 135887, 271774, 407661, 543548, 679435, 815322, 1087096, 1222983, 1358870, 1630644, 2038305, 2445966, 2717740, 3261288, 4076610, 4891932, 5435480, 6114915, 8153220, 9783864, 12229830, 16306440, 24459660, 48919320]

約数ペア:

[(1, 48919320), (2, 24459660), (3, 16306440), (4, 12229830), (5, 9783864), (6, 8153220), (8, 6114915), (9, 5435480), (10, 4891932), (12, 4076610), (15, 3261288), (18, 2717740), (20, 2445966), (24, 2038305), (30, 1630644), (36, 1358870), (40, 1222983), (45, 1087096), (60, 815322), (72, 679435), (90, 543548), (120, 407661), (180, 271774), (360, 135887)]