20179224510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672640817}}^1$

素因数の和:672640827

約数の個数: 16

約数和(自身を含む): 48430138896

約数和(自身を除く): 28250914386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672640817, 1345281634, 2017922451, 3363204085, 4035844902, 6726408170, 10089612255, 20179224510]

約数ペア:

[(1, 20179224510), (2, 10089612255), (3, 6726408170), (5, 4035844902), (6, 3363204085), (10, 2017922451), (15, 1345281634), (30, 672640817)]