15014725880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4874911}}^1$

素因数の和:4874940

約数の個数: 64

約数和(自身を含む): 42119239680

約数和(自身を除く): 27104513800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 4874911, 9749822, 19499644, 24374555, 34124377, 38999288, 48749110, 53624021, 68248754, 97498220, 107248042, 136497508, 170621885, 194996440, 214496084, 268120105, 272995016, 341243770, 375368147, 428992168, 536240210, 682487540, 750736294, 1072480420, 1364975080, 1501472588, 1876840735, 2144960840, 3002945176, 3753681470, 7507362940, 15014725880]

約数ペア:

[(1, 15014725880), (2, 7507362940), (4, 3753681470), (5, 3002945176), (7, 2144960840), (8, 1876840735), (10, 1501472588), (11, 1364975080), (14, 1072480420), (20, 750736294), (22, 682487540), (28, 536240210), (35, 428992168), (40, 375368147), (44, 341243770), (55, 272995016), (56, 268120105), (70, 214496084), (77, 194996440), (88, 170621885), (110, 136497508), (140, 107248042), (154, 97498220), (220, 68248754), (280, 53624021), (308, 48749110), (385, 38999288), (440, 34124377), (616, 24374555), (770, 19499644), (1540, 9749822), (3080, 4874911)]