10800462020

素因数分解:

$2^2\times 5^1\times {\mathrm{540023101}}^1$

素因数の和:540023110

約数の個数: 12

約数和(自身を含む): 22680970284

約数和(自身を除く): 11880508264

約数列:

[1, 2, 4, 5, 10, 20, 540023101, 1080046202, 2160092404, 2700115505, 5400231010, 10800462020]

約数ペア:

[(1, 10800462020), (2, 5400231010), (4, 2700115505), (5, 2160092404), (10, 1080046202), (20, 540023101)]