10740040

素因数分解:

$2^3\times 5^1\times {\mathrm{268501}}^1$

素因数の和:268512

約数の個数: 16

約数和(自身を含む): 24165180

約数和(自身を除く): 13425140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 268501, 537002, 1074004, 1342505, 2148008, 2685010, 5370020, 10740040]

約数ペア:

[(1, 10740040), (2, 5370020), (4, 2685010), (5, 2148008), (8, 1342505), (10, 1074004), (20, 537002), (40, 268501)]