228727500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{30497}}^1$

素因数の和:30524

約数の個数: 60

約数和(自身を含む): 666930264

約数和(自身を除く): 438202764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500, 30497, 60994, 91491, 121988, 152485, 182982, 304970, 365964, 457455, 609940, 762425, 914910, 1524850, 1829820, 2287275, 3049700, 3812125, 4574550, 7624250, 9149100, 11436375, 15248500, 19060625, 22872750, 38121250, 45745500, 57181875, 76242500, 114363750, 228727500]

約数ペア:

[(1, 228727500), (2, 114363750), (3, 76242500), (4, 57181875), (5, 45745500), (6, 38121250), (10, 22872750), (12, 19060625), (15, 15248500), (20, 11436375), (25, 9149100), (30, 7624250), (50, 4574550), (60, 3812125), (75, 3049700), (100, 2287275), (125, 1829820), (150, 1524850), (250, 914910), (300, 762425), (375, 609940), (500, 457455), (625, 365964), (750, 304970), (1250, 182982), (1500, 152485), (1875, 121988), (2500, 91491), (3750, 60994), (7500, 30497)]