1060040

素因数分解:

$2^3\times 5^1\times {\mathrm{26501}}^1$

素因数の和:26512

約数の個数: 16

約数和(自身を含む): 2385180

約数和(自身を除く): 1325140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 26501, 53002, 106004, 132505, 212008, 265010, 530020, 1060040]

約数ペア:

[(1, 1060040), (2, 530020), (4, 265010), (5, 212008), (8, 132505), (10, 106004), (20, 53002), (40, 26501)]