17382865980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{289714433}}^1$

素因数の和:289714445

約数の個数: 24

約数和(自身を含む): 48672024912

約数和(自身を除く): 31289158932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 289714433, 579428866, 869143299, 1158857732, 1448572165, 1738286598, 2897144330, 3476573196, 4345716495, 5794288660, 8691432990, 17382865980]

約数ペア:

[(1, 17382865980), (2, 8691432990), (3, 5794288660), (4, 4345716495), (5, 3476573196), (6, 2897144330), (10, 1738286598), (12, 1448572165), (15, 1158857732), (20, 869143299), (30, 579428866), (60, 289714433)]