30299550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{201997}}^1$

素因数の和:202012

約数の個数: 24

約数和(自身を含む): 75143256

約数和(自身を除く): 44843706

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 201997, 403994, 605991, 1009985, 1211982, 2019970, 3029955, 5049925, 6059910, 10099850, 15149775, 30299550]

約数ペア:

[(1, 30299550), (2, 15149775), (3, 10099850), (5, 6059910), (6, 5049925), (10, 3029955), (15, 2019970), (25, 1211982), (30, 1009985), (50, 605991), (75, 403994), (150, 201997)]