11819400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19699}}^1$

素因数の和:19718

約数の個数: 48

約数和(自身を含む): 36642000

約数和(自身を除く): 24822600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 19699, 39398, 59097, 78796, 98495, 118194, 157592, 196990, 236388, 295485, 393980, 472776, 492475, 590970, 787960, 984950, 1181940, 1477425, 1969900, 2363880, 2954850, 3939800, 5909700, 11819400]

約数ペア:

[(1, 11819400), (2, 5909700), (3, 3939800), (4, 2954850), (5, 2363880), (6, 1969900), (8, 1477425), (10, 1181940), (12, 984950), (15, 787960), (20, 590970), (24, 492475), (25, 472776), (30, 393980), (40, 295485), (50, 236388), (60, 196990), (75, 157592), (100, 118194), (120, 98495), (150, 78796), (200, 59097), (300, 39398), (600, 19699)]