55980870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{169639}}^1$

素因数の和:169660

約数の個数: 32

約数和(自身を含む): 146568960

約数和(自身を除く): 90588090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 169639, 339278, 508917, 848195, 1017834, 1696390, 1866029, 2544585, 3732058, 5089170, 5598087, 9330145, 11196174, 18660290, 27990435, 55980870]

約数ペア:

[(1, 55980870), (2, 27990435), (3, 18660290), (5, 11196174), (6, 9330145), (10, 5598087), (11, 5089170), (15, 3732058), (22, 2544585), (30, 1866029), (33, 1696390), (55, 1017834), (66, 848195), (110, 508917), (165, 339278), (330, 169639)]