105887740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1579}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 254822400

約数和(自身を除く): 148934660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 479, 958, 1579, 1916, 2395, 3158, 3353, 4790, 6316, 6706, 7895, 9580, 11053, 13412, 15790, 16765, 22106, 31580, 33530, 44212, 55265, 67060, 110530, 221060, 756341, 1512682, 3025364, 3781705, 5294387, 7563410, 10588774, 15126820, 21177548, 26471935, 52943870, 105887740]

約数ペア:

[(1, 105887740), (2, 52943870), (4, 26471935), (5, 21177548), (7, 15126820), (10, 10588774), (14, 7563410), (20, 5294387), (28, 3781705), (35, 3025364), (70, 1512682), (140, 756341), (479, 221060), (958, 110530), (1579, 67060), (1916, 55265), (2395, 44212), (3158, 33530), (3353, 31580), (4790, 22106), (6316, 16765), (6706, 15790), (7895, 13412), (9580, 11053)]