67028100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{373}}^1\times {\mathrm{599}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 194779200

約数和(自身を除く): 127751100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 373, 599, 746, 1119, 1198, 1492, 1797, 1865, 2238, 2396, 2995, 3594, 3730, 4476, 5595, 5990, 7188, 7460, 8985, 9325, 11190, 11980, 14975, 17970, 18650, 22380, 27975, 29950, 35940, 37300, 44925, 55950, 59900, 89850, 111900, 179700, 223427, 446854, 670281, 893708, 1117135, 1340562, 2234270, 2681124, 3351405, 4468540, 5585675, 6702810, 11171350, 13405620, 16757025, 22342700, 33514050, 67028100]

約数ペア:

[(1, 67028100), (2, 33514050), (3, 22342700), (4, 16757025), (5, 13405620), (6, 11171350), (10, 6702810), (12, 5585675), (15, 4468540), (20, 3351405), (25, 2681124), (30, 2234270), (50, 1340562), (60, 1117135), (75, 893708), (100, 670281), (150, 446854), (300, 223427), (373, 179700), (599, 111900), (746, 89850), (1119, 59900), (1198, 55950), (1492, 44925), (1797, 37300), (1865, 35940), (2238, 29950), (2396, 27975), (2995, 22380), (3594, 18650), (3730, 17970), (4476, 14975), (5595, 11980), (5990, 11190), (7188, 9325), (7460, 8985)]