115339320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{320387}}^1$

素因数の和:320404

約数の個数: 48

約数和(自身を含む): 374853960

約数和(自身を除く): 259514640

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, 320387, 640774, 961161, 1281548, 1601935, 1922322, 2563096, 2883483, 3203870, 3844644, 4805805, 5766966, 6407740, 7689288, 9611610, 11533932, 12815480, 14417415, 19223220, 23067864, 28834830, 38446440, 57669660, 115339320]

約数ペア:

[(1, 115339320), (2, 57669660), (3, 38446440), (4, 28834830), (5, 23067864), (6, 19223220), (8, 14417415), (9, 12815480), (10, 11533932), (12, 9611610), (15, 7689288), (18, 6407740), (20, 5766966), (24, 4805805), (30, 3844644), (36, 3203870), (40, 2883483), (45, 2563096), (60, 1922322), (72, 1601935), (90, 1281548), (120, 961161), (180, 640774), (360, 320387)]