87733770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{172027}}^1$

素因数の和:172054

約数の個数: 32

約数和(自身を含む): 222948288

約数和(自身を除く): 135214518

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 172027, 344054, 516081, 860135, 1032162, 1720270, 2580405, 2924459, 5160810, 5848918, 8773377, 14622295, 17546754, 29244590, 43866885, 87733770]

約数ペア:

[(1, 87733770), (2, 43866885), (3, 29244590), (5, 17546754), (6, 14622295), (10, 8773377), (15, 5848918), (17, 5160810), (30, 2924459), (34, 2580405), (51, 1720270), (85, 1032162), (102, 860135), (170, 516081), (255, 344054), (510, 172027)]