426017580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7100293}}^1$

素因数の和:7100305

約数の個数: 24

約数和(自身を含む): 1192849392

約数和(自身を除く): 766831812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7100293, 14200586, 21300879, 28401172, 35501465, 42601758, 71002930, 85203516, 106504395, 142005860, 213008790, 426017580]

約数ペア:

[(1, 426017580), (2, 213008790), (3, 142005860), (4, 106504395), (5, 85203516), (6, 71002930), (10, 42601758), (12, 35501465), (15, 28401172), (20, 21300879), (30, 14200586), (60, 7100293)]