27696140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60209}}^1$

素因数の和:60241

約数の個数: 24

約数和(自身を含む): 60691680

約数和(自身を除く): 32995540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 60209, 120418, 240836, 301045, 602090, 1204180, 1384807, 2769614, 5539228, 6924035, 13848070, 27696140]

約数ペア:

[(1, 27696140), (2, 13848070), (4, 6924035), (5, 5539228), (10, 2769614), (20, 1384807), (23, 1204180), (46, 602090), (92, 301045), (115, 240836), (230, 120418), (460, 60209)]