90261690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3008723}}^1$

素因数の和:3008733

約数の個数: 16

約数和(自身を含む): 216628128

約数和(自身を除く): 126366438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3008723, 6017446, 9026169, 15043615, 18052338, 30087230, 45130845, 90261690]

約数ペア:

[(1, 90261690), (2, 45130845), (3, 30087230), (5, 18052338), (6, 15043615), (10, 9026169), (15, 6017446), (30, 3008723)]