20100894630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670029821}}^1$

素因数の和:670029831

約数の個数: 16

約数和(自身を含む): 48242147184

約数和(自身を除く): 28141252554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670029821, 1340059642, 2010089463, 3350149105, 4020178926, 6700298210, 10050447315, 20100894630]

約数ペア:

[(1, 20100894630), (2, 10050447315), (3, 6700298210), (5, 4020178926), (6, 3350149105), (10, 2010089463), (15, 1340059642), (30, 670029821)]