23485260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{769}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 65973600

約数和(自身を除く): 42488340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 769, 1018, 1527, 1538, 2036, 2307, 2545, 3054, 3076, 3845, 4614, 5090, 6108, 7635, 7690, 9228, 10180, 11535, 15270, 15380, 23070, 30540, 46140, 391421, 782842, 1174263, 1565684, 1957105, 2348526, 3914210, 4697052, 5871315, 7828420, 11742630, 23485260]

約数ペア:

[(1, 23485260), (2, 11742630), (3, 7828420), (4, 5871315), (5, 4697052), (6, 3914210), (10, 2348526), (12, 1957105), (15, 1565684), (20, 1174263), (30, 782842), (60, 391421), (509, 46140), (769, 30540), (1018, 23070), (1527, 15380), (1538, 15270), (2036, 11535), (2307, 10180), (2545, 9228), (3054, 7690), (3076, 7635), (3845, 6108), (4614, 5090)]