544060040

素因数分解:

$2^3\times 5^1\times {\mathrm{13601501}}^1$

素因数の和:13601512

約数の個数: 16

約数和(自身を含む): 1224135180

約数和(自身を除く): 680075140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13601501, 27203002, 54406004, 68007505, 108812008, 136015010, 272030020, 544060040]

約数ペア:

[(1, 544060040), (2, 272030020), (4, 136015010), (5, 108812008), (8, 68007505), (10, 54406004), (20, 27203002), (40, 13601501)]