12854310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61211}}^1$

素因数の和:61228

約数の個数: 32

約数和(自身を含む): 35258112

約数和(自身を除く): 22403802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 61211, 122422, 183633, 306055, 367266, 428477, 612110, 856954, 918165, 1285431, 1836330, 2142385, 2570862, 4284770, 6427155, 12854310]

約数ペア:

[(1, 12854310), (2, 6427155), (3, 4284770), (5, 2570862), (6, 2142385), (7, 1836330), (10, 1285431), (14, 918165), (15, 856954), (21, 612110), (30, 428477), (35, 367266), (42, 306055), (70, 183633), (105, 122422), (210, 61211)]