2279820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37997}}^1$

素因数の和:38009

約数の個数: 24

約数和(自身を含む): 6383664

約数和(自身を除く): 4103844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37997, 75994, 113991, 151988, 189985, 227982, 379970, 455964, 569955, 759940, 1139910, 2279820]

約数ペア:

[(1, 2279820), (2, 1139910), (3, 759940), (4, 569955), (5, 455964), (6, 379970), (10, 227982), (12, 189985), (15, 151988), (20, 113991), (30, 75994), (60, 37997)]