40668870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123239}}^1$

素因数の和:123260

約数の個数: 32

約数和(自身を含む): 106479360

約数和(自身を除く): 65810490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 123239, 246478, 369717, 616195, 739434, 1232390, 1355629, 1848585, 2711258, 3697170, 4066887, 6778145, 8133774, 13556290, 20334435, 40668870]

約数ペア:

[(1, 40668870), (2, 20334435), (3, 13556290), (5, 8133774), (6, 6778145), (10, 4066887), (11, 3697170), (15, 2711258), (22, 1848585), (30, 1355629), (33, 1232390), (55, 739434), (66, 616195), (110, 369717), (165, 246478), (330, 123239)]