27850410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{44207}}^1$

素因数の和:44227

約数の個数: 48

約数和(自身を含む): 82757376

約数和(自身を除く): 54906966

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 44207, 88414, 132621, 221035, 265242, 309449, 397863, 442070, 618898, 663105, 795726, 928347, 1326210, 1547245, 1856694, 1989315, 2785041, 3094490, 3978630, 4641735, 5570082, 9283470, 13925205, 27850410]

約数ペア:

[(1, 27850410), (2, 13925205), (3, 9283470), (5, 5570082), (6, 4641735), (7, 3978630), (9, 3094490), (10, 2785041), (14, 1989315), (15, 1856694), (18, 1547245), (21, 1326210), (30, 928347), (35, 795726), (42, 663105), (45, 618898), (63, 442070), (70, 397863), (90, 309449), (105, 265242), (126, 221035), (210, 132621), (315, 88414), (630, 44207)]