1365080

素因数分解:

$2^3\times 5^1\times {\mathrm{34127}}^1$

素因数の和:34138

約数の個数: 16

約数和(自身を含む): 3071520

約数和(自身を除く): 1706440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 34127, 68254, 136508, 170635, 273016, 341270, 682540, 1365080]

約数ペア:

[(1, 1365080), (2, 682540), (4, 341270), (5, 273016), (8, 170635), (10, 136508), (20, 68254), (40, 34127)]