8809590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2851}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 21355776

約数和(自身を除く): 12546186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2851, 3090, 5702, 8553, 14255, 17106, 28510, 42765, 85530, 293653, 587306, 880959, 1468265, 1761918, 2936530, 4404795, 8809590]

約数ペア:

[(1, 8809590), (2, 4404795), (3, 2936530), (5, 1761918), (6, 1468265), (10, 880959), (15, 587306), (30, 293653), (103, 85530), (206, 42765), (309, 28510), (515, 17106), (618, 14255), (1030, 8553), (1545, 5702), (2851, 3090)]