23638800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19699}}^1$

素因数の和:19720

約数の個数: 60

約数和(自身を含む): 75726800

約数和(自身を除く): 52088000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 19699, 39398, 59097, 78796, 98495, 118194, 157592, 196990, 236388, 295485, 315184, 393980, 472776, 492475, 590970, 787960, 945552, 984950, 1181940, 1477425, 1575920, 1969900, 2363880, 2954850, 3939800, 4727760, 5909700, 7879600, 11819400, 23638800]

約数ペア:

[(1, 23638800), (2, 11819400), (3, 7879600), (4, 5909700), (5, 4727760), (6, 3939800), (8, 2954850), (10, 2363880), (12, 1969900), (15, 1575920), (16, 1477425), (20, 1181940), (24, 984950), (25, 945552), (30, 787960), (40, 590970), (48, 492475), (50, 472776), (60, 393980), (75, 315184), (80, 295485), (100, 236388), (120, 196990), (150, 157592), (200, 118194), (240, 98495), (300, 78796), (400, 59097), (600, 39398), (1200, 19699)]