1323184580

素因数分解:

$2^2\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{27763}}^1$

素因数の和:30155

約数の個数: 24

約数和(自身を含む): 2779953792

約数和(自身を除く): 1456769212

約数列:

[1, 2, 4, 5, 10, 20, 2383, 4766, 9532, 11915, 23830, 27763, 47660, 55526, 111052, 138815, 277630, 555260, 66159229, 132318458, 264636916, 330796145, 661592290, 1323184580]

約数ペア:

[(1, 1323184580), (2, 661592290), (4, 330796145), (5, 264636916), (10, 132318458), (20, 66159229), (2383, 555260), (4766, 277630), (9532, 138815), (11915, 111052), (23830, 55526), (27763, 47660)]