98798820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1646647}}^1$

素因数の和:1646659

約数の個数: 24

約数和(自身を含む): 276636864

約数和(自身を除く): 177838044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1646647, 3293294, 4939941, 6586588, 8233235, 9879882, 16466470, 19759764, 24699705, 32932940, 49399410, 98798820]

約数ペア:

[(1, 98798820), (2, 49399410), (3, 32932940), (4, 24699705), (5, 19759764), (6, 16466470), (10, 9879882), (12, 8233235), (15, 6586588), (20, 4939941), (30, 3293294), (60, 1646647)]