27562280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29959}}^1$

素因数の和:29993

約数の個数: 32

約数和(自身を含む): 64713600

約数和(自身を除く): 37151320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 29959, 59918, 119836, 149795, 239672, 299590, 599180, 689057, 1198360, 1378114, 2756228, 3445285, 5512456, 6890570, 13781140, 27562280]

約数ペア:

[(1, 27562280), (2, 13781140), (4, 6890570), (5, 5512456), (8, 3445285), (10, 2756228), (20, 1378114), (23, 1198360), (40, 689057), (46, 599180), (92, 299590), (115, 239672), (184, 149795), (230, 119836), (460, 59918), (920, 29959)]