30270784

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{1979}}^1$

素因数の和:2230

約数の個数: 28

約数和(自身を含む): 60350400

約数和(自身を除く): 30079616

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 1979, 3824, 3958, 7648, 7916, 15296, 15832, 31664, 63328, 126656, 472981, 945962, 1891924, 3783848, 7567696, 15135392, 30270784]

約数ペア:

[(1, 30270784), (2, 15135392), (4, 7567696), (8, 3783848), (16, 1891924), (32, 945962), (64, 472981), (239, 126656), (478, 63328), (956, 31664), (1912, 15832), (1979, 15296), (3824, 7916), (3958, 7648)]