11917800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{2207}}^1$

素因数の和:2232

約数の個数: 96

約数和(自身を含む): 41068800

約数和(自身を除く): 29151000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2207, 2700, 4414, 5400, 6621, 8828, 11035, 13242, 17656, 19863, 22070, 26484, 33105, 39726, 44140, 52968, 55175, 59589, 66210, 79452, 88280, 99315, 110350, 119178, 132420, 158904, 165525, 198630, 220700, 238356, 264840, 297945, 331050, 397260, 441400, 476712, 496575, 595890, 662100, 794520, 993150, 1191780, 1324200, 1489725, 1986300, 2383560, 2979450, 3972600, 5958900, 11917800]

約数ペア:

[(1, 11917800), (2, 5958900), (3, 3972600), (4, 2979450), (5, 2383560), (6, 1986300), (8, 1489725), (9, 1324200), (10, 1191780), (12, 993150), (15, 794520), (18, 662100), (20, 595890), (24, 496575), (25, 476712), (27, 441400), (30, 397260), (36, 331050), (40, 297945), (45, 264840), (50, 238356), (54, 220700), (60, 198630), (72, 165525), (75, 158904), (90, 132420), (100, 119178), (108, 110350), (120, 99315), (135, 88280), (150, 79452), (180, 66210), (200, 59589), (216, 55175), (225, 52968), (270, 44140), (300, 39726), (360, 33105), (450, 26484), (540, 22070), (600, 19863), (675, 17656), (900, 13242), (1080, 11035), (1350, 8828), (1800, 6621), (2207, 5400), (2700, 4414)]