28569810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1741}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 68732352

約数和(自身を除く): 40162542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 1741, 2735, 3282, 3482, 5223, 5470, 8205, 8705, 10446, 16410, 17410, 26115, 52230, 952327, 1904654, 2856981, 4761635, 5713962, 9523270, 14284905, 28569810]

約数ペア:

[(1, 28569810), (2, 14284905), (3, 9523270), (5, 5713962), (6, 4761635), (10, 2856981), (15, 1904654), (30, 952327), (547, 52230), (1094, 26115), (1641, 17410), (1741, 16410), (2735, 10446), (3282, 8705), (3482, 8205), (5223, 5470)]