247083810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{14629}}^1$

素因数の和:15202

約数の個数: 32

約数和(自身を含む): 594095040

約数和(自身を除く): 347011230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 5630, 8445, 14629, 16890, 29258, 43887, 73145, 87774, 146290, 219435, 438870, 8236127, 16472254, 24708381, 41180635, 49416762, 82361270, 123541905, 247083810]

約数ペア:

[(1, 247083810), (2, 123541905), (3, 82361270), (5, 49416762), (6, 41180635), (10, 24708381), (15, 16472254), (30, 8236127), (563, 438870), (1126, 219435), (1689, 146290), (2815, 87774), (3378, 73145), (5630, 43887), (8445, 29258), (14629, 16890)]