227236500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{50497}}^1$

素因数の和:50522

約数の個数: 72

約数和(自身を含む): 716869608

約数和(自身を除く): 489633108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 50497, 100994, 151491, 201988, 252485, 302982, 454473, 504970, 605964, 757455, 908946, 1009940, 1262425, 1514910, 1817892, 2272365, 2524850, 3029820, 3787275, 4544730, 5049700, 6312125, 7574550, 9089460, 11361825, 12624250, 15149100, 18936375, 22723650, 25248500, 37872750, 45447300, 56809125, 75745500, 113618250, 227236500]

約数ペア:

[(1, 227236500), (2, 113618250), (3, 75745500), (4, 56809125), (5, 45447300), (6, 37872750), (9, 25248500), (10, 22723650), (12, 18936375), (15, 15149100), (18, 12624250), (20, 11361825), (25, 9089460), (30, 7574550), (36, 6312125), (45, 5049700), (50, 4544730), (60, 3787275), (75, 3029820), (90, 2524850), (100, 2272365), (125, 1817892), (150, 1514910), (180, 1262425), (225, 1009940), (250, 908946), (300, 757455), (375, 605964), (450, 504970), (500, 454473), (750, 302982), (900, 252485), (1125, 201988), (1500, 151491), (2250, 100994), (4500, 50497)]