39243000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 124600320

約数和(自身を除く): 85357320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 125, 127, 150, 200, 206, 250, 254, 300, 309, 375, 381, 412, 500, 508, 515, 600, 618, 635, 750, 762, 824, 1000, 1016, 1030, 1236, 1270, 1500, 1524, 1545, 1905, 2060, 2472, 2540, 2575, 3000, 3048, 3090, 3175, 3810, 4120, 5080, 5150, 6180, 6350, 7620, 7725, 9525, 10300, 12360, 12700, 12875, 13081, 15240, 15450, 15875, 19050, 20600, 25400, 25750, 26162, 30900, 31750, 38100, 38625, 39243, 47625, 51500, 52324, 61800, 63500, 65405, 76200, 77250, 78486, 95250, 103000, 104648, 127000, 130810, 154500, 156972, 190500, 196215, 261620, 309000, 313944, 327025, 381000, 392430, 523240, 654050, 784860, 981075, 1308100, 1569720, 1635125, 1962150, 2616200, 3270250, 3924300, 4905375, 6540500, 7848600, 9810750, 13081000, 19621500, 39243000]

約数ペア:

[(1, 39243000), (2, 19621500), (3, 13081000), (4, 9810750), (5, 7848600), (6, 6540500), (8, 4905375), (10, 3924300), (12, 3270250), (15, 2616200), (20, 1962150), (24, 1635125), (25, 1569720), (30, 1308100), (40, 981075), (50, 784860), (60, 654050), (75, 523240), (100, 392430), (103, 381000), (120, 327025), (125, 313944), (127, 309000), (150, 261620), (200, 196215), (206, 190500), (250, 156972), (254, 154500), (300, 130810), (309, 127000), (375, 104648), (381, 103000), (412, 95250), (500, 78486), (508, 77250), (515, 76200), (600, 65405), (618, 63500), (635, 61800), (750, 52324), (762, 51500), (824, 47625), (1000, 39243), (1016, 38625), (1030, 38100), (1236, 31750), (1270, 30900), (1500, 26162), (1524, 25750), (1545, 25400), (1905, 20600), (2060, 19050), (2472, 15875), (2540, 15450), (2575, 15240), (3000, 13081), (3048, 12875), (3090, 12700), (3175, 12360), (3810, 10300), (4120, 9525), (5080, 7725), (5150, 7620), (6180, 6350)]