12065500

素因数分解:

$2^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 26863200

約数和(自身を除く): 14797700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 125, 236, 250, 295, 409, 500, 590, 818, 1180, 1475, 1636, 2045, 2950, 4090, 5900, 7375, 8180, 10225, 14750, 20450, 24131, 29500, 40900, 48262, 51125, 96524, 102250, 120655, 204500, 241310, 482620, 603275, 1206550, 2413100, 3016375, 6032750, 12065500]

約数ペア:

[(1, 12065500), (2, 6032750), (4, 3016375), (5, 2413100), (10, 1206550), (20, 603275), (25, 482620), (50, 241310), (59, 204500), (100, 120655), (118, 102250), (125, 96524), (236, 51125), (250, 48262), (295, 40900), (409, 29500), (500, 24131), (590, 20450), (818, 14750), (1180, 10225), (1475, 8180), (1636, 7375), (2045, 5900), (2950, 4090)]