21836634090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727887803}}^1$

素因数の和:727887813

約数の個数: 16

約数和(自身を含む): 52407921888

約数和(自身を除く): 30571287798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727887803, 1455775606, 2183663409, 3639439015, 4367326818, 7278878030, 10918317045, 21836634090]

約数ペア:

[(1, 21836634090), (2, 10918317045), (3, 7278878030), (5, 4367326818), (6, 3639439015), (10, 2183663409), (15, 1455775606), (30, 727887803)]