89598900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3079}}^1$

素因数の和:3193

約数の個数: 72

約数和(自身を含む): 261997120

約数和(自身を除く): 172398220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 3079, 4850, 5820, 6158, 7275, 9237, 9700, 12316, 14550, 15395, 18474, 29100, 30790, 36948, 46185, 61580, 76975, 92370, 153950, 184740, 230925, 298663, 307900, 461850, 597326, 895989, 923700, 1194652, 1493315, 1791978, 2986630, 3583956, 4479945, 5973260, 7466575, 8959890, 14933150, 17919780, 22399725, 29866300, 44799450, 89598900]

約数ペア:

[(1, 89598900), (2, 44799450), (3, 29866300), (4, 22399725), (5, 17919780), (6, 14933150), (10, 8959890), (12, 7466575), (15, 5973260), (20, 4479945), (25, 3583956), (30, 2986630), (50, 1791978), (60, 1493315), (75, 1194652), (97, 923700), (100, 895989), (150, 597326), (194, 461850), (291, 307900), (300, 298663), (388, 230925), (485, 184740), (582, 153950), (970, 92370), (1164, 76975), (1455, 61580), (1940, 46185), (2425, 36948), (2910, 30790), (3079, 29100), (4850, 18474), (5820, 15395), (6158, 14550), (7275, 12316), (9237, 9700)]