855690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 2241216

約数和(自身を除く): 1385526

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2593, 5186, 7779, 12965, 15558, 25930, 28523, 38895, 57046, 77790, 85569, 142615, 171138, 285230, 427845, 855690]

約数ペア:

[(1, 855690), (2, 427845), (3, 285230), (5, 171138), (6, 142615), (10, 85569), (11, 77790), (15, 57046), (22, 38895), (30, 28523), (33, 25930), (55, 15558), (66, 12965), (110, 7779), (165, 5186), (330, 2593)]