9980491770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{110894353}}^1$

素因数の和:110894366

約数の個数: 24

約数和(自身を含む): 25949278836

約数和(自身を除く): 15968787066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 110894353, 221788706, 332683059, 554471765, 665366118, 998049177, 1108943530, 1663415295, 1996098354, 3326830590, 4990245885, 9980491770]

約数ペア:

[(1, 9980491770), (2, 4990245885), (3, 3326830590), (5, 1996098354), (6, 1663415295), (9, 1108943530), (10, 998049177), (15, 665366118), (18, 554471765), (30, 332683059), (45, 221788706), (90, 110894353)]