6880220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14957}}^1$

素因数の和:14989

約数の個数: 24

約数和(自身を含む): 15077664

約数和(自身を除く): 8197444

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 14957, 29914, 59828, 74785, 149570, 299140, 344011, 688022, 1376044, 1720055, 3440110, 6880220]

約数ペア:

[(1, 6880220), (2, 3440110), (4, 1720055), (5, 1376044), (10, 688022), (20, 344011), (23, 299140), (46, 149570), (92, 74785), (115, 59828), (230, 29914), (460, 14957)]