51006600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 175546800

約数和(自身を除く): 124540200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 659, 774, 860, 900, 1032, 1075, 1290, 1318, 1548, 1720, 1800, 1935, 1977, 2150, 2580, 2636, 3096, 3225, 3295, 3870, 3954, 4300, 5160, 5272, 5931, 6450, 6590, 7740, 7908, 8600, 9675, 9885, 11862, 12900, 13180, 15480, 15816, 16475, 19350, 19770, 23724, 25800, 26360, 28337, 29655, 32950, 38700, 39540, 47448, 49425, 56674, 59310, 65900, 77400, 79080, 85011, 98850, 113348, 118620, 131800, 141685, 148275, 170022, 197700, 226696, 237240, 255033, 283370, 296550, 340044, 395400, 425055, 510066, 566740, 593100, 680088, 708425, 850110, 1020132, 1133480, 1186200, 1275165, 1416850, 1700220, 2040264, 2125275, 2550330, 2833700, 3400440, 4250550, 5100660, 5667400, 6375825, 8501100, 10201320, 12751650, 17002200, 25503300, 51006600]

約数ペア:

[(1, 51006600), (2, 25503300), (3, 17002200), (4, 12751650), (5, 10201320), (6, 8501100), (8, 6375825), (9, 5667400), (10, 5100660), (12, 4250550), (15, 3400440), (18, 2833700), (20, 2550330), (24, 2125275), (25, 2040264), (30, 1700220), (36, 1416850), (40, 1275165), (43, 1186200), (45, 1133480), (50, 1020132), (60, 850110), (72, 708425), (75, 680088), (86, 593100), (90, 566740), (100, 510066), (120, 425055), (129, 395400), (150, 340044), (172, 296550), (180, 283370), (200, 255033), (215, 237240), (225, 226696), (258, 197700), (300, 170022), (344, 148275), (360, 141685), (387, 131800), (430, 118620), (450, 113348), (516, 98850), (600, 85011), (645, 79080), (659, 77400), (774, 65900), (860, 59310), (900, 56674), (1032, 49425), (1075, 47448), (1290, 39540), (1318, 38700), (1548, 32950), (1720, 29655), (1800, 28337), (1935, 26360), (1977, 25800), (2150, 23724), (2580, 19770), (2636, 19350), (3096, 16475), (3225, 15816), (3295, 15480), (3870, 13180), (3954, 12900), (4300, 11862), (5160, 9885), (5272, 9675), (5931, 8600), (6450, 7908), (6590, 7740)]