26567220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9421}}^1$

素因数の和:9480

約数の個数: 48

約数和(自身を含む): 75979008

約数和(自身を除く): 49411788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 9421, 18842, 28263, 37684, 47105, 56526, 94210, 113052, 141315, 188420, 282630, 442787, 565260, 885574, 1328361, 1771148, 2213935, 2656722, 4427870, 5313444, 6641805, 8855740, 13283610, 26567220]

約数ペア:

[(1, 26567220), (2, 13283610), (3, 8855740), (4, 6641805), (5, 5313444), (6, 4427870), (10, 2656722), (12, 2213935), (15, 1771148), (20, 1328361), (30, 885574), (47, 565260), (60, 442787), (94, 282630), (141, 188420), (188, 141315), (235, 113052), (282, 94210), (470, 56526), (564, 47105), (705, 37684), (940, 28263), (1410, 18842), (2820, 9421)]