11955660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199261}}^1$

素因数の和:199273

約数の個数: 24

約数和(自身を含む): 33476016

約数和(自身を除く): 21520356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199261, 398522, 597783, 797044, 996305, 1195566, 1992610, 2391132, 2988915, 3985220, 5977830, 11955660]

約数ペア:

[(1, 11955660), (2, 5977830), (3, 3985220), (4, 2988915), (5, 2391132), (6, 1992610), (10, 1195566), (12, 996305), (15, 797044), (20, 597783), (30, 398522), (60, 199261)]