132012040

素因数分解:

$2^3\times 5^1\times {\mathrm{3300301}}^1$

素因数の和:3300312

約数の個数: 16

約数和(自身を含む): 297027180

約数和(自身を除く): 165015140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3300301, 6600602, 13201204, 16501505, 26402408, 33003010, 66006020, 132012040]

約数ペア:

[(1, 132012040), (2, 66006020), (4, 33003010), (5, 26402408), (8, 16501505), (10, 13201204), (20, 6600602), (40, 3300301)]