82492290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2803}}^1$

素因数の和:2928

約数の個数: 64

約数和(自身を含む): 222076800

約数和(自身を除く): 139584510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2803, 2943, 3270, 4905, 5606, 5886, 8409, 9810, 14015, 14715, 16818, 25227, 28030, 29430, 42045, 50454, 75681, 84090, 126135, 151362, 252270, 305527, 378405, 611054, 756810, 916581, 1527635, 1833162, 2749743, 3055270, 4582905, 5499486, 8249229, 9165810, 13748715, 16498458, 27497430, 41246145, 82492290]

約数ペア:

[(1, 82492290), (2, 41246145), (3, 27497430), (5, 16498458), (6, 13748715), (9, 9165810), (10, 8249229), (15, 5499486), (18, 4582905), (27, 3055270), (30, 2749743), (45, 1833162), (54, 1527635), (90, 916581), (109, 756810), (135, 611054), (218, 378405), (270, 305527), (327, 252270), (545, 151362), (654, 126135), (981, 84090), (1090, 75681), (1635, 50454), (1962, 42045), (2803, 29430), (2943, 28030), (3270, 25227), (4905, 16818), (5606, 14715), (5886, 14015), (8409, 9810)]