26426460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{440441}}^1$

素因数の和:440453

約数の個数: 24

約数和(自身を含む): 73994256

約数和(自身を除く): 47567796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 440441, 880882, 1321323, 1761764, 2202205, 2642646, 4404410, 5285292, 6606615, 8808820, 13213230, 26426460]

約数ペア:

[(1, 26426460), (2, 13213230), (3, 8808820), (4, 6606615), (5, 5285292), (6, 4404410), (10, 2642646), (12, 2202205), (15, 1761764), (20, 1321323), (30, 880882), (60, 440441)]