105556060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{310459}}^1$

素因数の和:310485

約数の個数: 24

約数和(自身を含む): 234707760

約数和(自身を除く): 129151700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 310459, 620918, 1241836, 1552295, 3104590, 5277803, 6209180, 10555606, 21111212, 26389015, 52778030, 105556060]

約数ペア:

[(1, 105556060), (2, 52778030), (4, 26389015), (5, 21111212), (10, 10555606), (17, 6209180), (20, 5277803), (34, 3104590), (68, 1552295), (85, 1241836), (170, 620918), (340, 310459)]