284665260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431311}}^1$

素因数の和:431334

約数の個数: 48

約数和(自身を含む): 869524992

約数和(自身を除く): 584859732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 431311, 862622, 1293933, 1725244, 2156555, 2587866, 4313110, 4744421, 5175732, 6469665, 8626220, 9488842, 12939330, 14233263, 18977684, 23722105, 25878660, 28466526, 47444210, 56933052, 71166315, 94888420, 142332630, 284665260]

約数ペア:

[(1, 284665260), (2, 142332630), (3, 94888420), (4, 71166315), (5, 56933052), (6, 47444210), (10, 28466526), (11, 25878660), (12, 23722105), (15, 18977684), (20, 14233263), (22, 12939330), (30, 9488842), (33, 8626220), (44, 6469665), (55, 5175732), (60, 4744421), (66, 4313110), (110, 2587866), (132, 2156555), (165, 1725244), (220, 1293933), (330, 862622), (660, 431311)]