408055572930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68897}}^1\times {\mathrm{197423}}^1$

素因数の和:266330

約数の個数: 32

約数和(自身を含む): 979352550144

約数和(自身を除く): 571296977214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68897, 137794, 197423, 206691, 344485, 394846, 413382, 592269, 688970, 987115, 1033455, 1184538, 1974230, 2066910, 2961345, 5922690, 13601852431, 27203704862, 40805557293, 68009262155, 81611114586, 136018524310, 204027786465, 408055572930]

約数ペア:

[(1, 408055572930), (2, 204027786465), (3, 136018524310), (5, 81611114586), (6, 68009262155), (10, 40805557293), (15, 27203704862), (30, 13601852431), (68897, 5922690), (137794, 2961345), (197423, 2066910), (206691, 1974230), (344485, 1184538), (394846, 1033455), (413382, 987115), (592269, 688970)]