5209440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{10853}}^1$

素因数の和:10871

約数の個数: 48

約数和(自身を含む): 16411248

約数和(自身を除く): 11201808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 10853, 21706, 32559, 43412, 54265, 65118, 86824, 108530, 130236, 162795, 173648, 217060, 260472, 325590, 347296, 434120, 520944, 651180, 868240, 1041888, 1302360, 1736480, 2604720, 5209440]

約数ペア:

[(1, 5209440), (2, 2604720), (3, 1736480), (4, 1302360), (5, 1041888), (6, 868240), (8, 651180), (10, 520944), (12, 434120), (15, 347296), (16, 325590), (20, 260472), (24, 217060), (30, 173648), (32, 162795), (40, 130236), (48, 108530), (60, 86824), (80, 65118), (96, 54265), (120, 43412), (160, 32559), (240, 21706), (480, 10853)]