4799820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79997}}^1$

素因数の和:80009

約数の個数: 24

約数和(自身を含む): 13439664

約数和(自身を除く): 8639844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79997, 159994, 239991, 319988, 399985, 479982, 799970, 959964, 1199955, 1599940, 2399910, 4799820]

約数ペア:

[(1, 4799820), (2, 2399910), (3, 1599940), (4, 1199955), (5, 959964), (6, 799970), (10, 479982), (12, 399985), (15, 319988), (20, 239991), (30, 159994), (60, 79997)]