51971760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{24061}}^1$

素因数の和:24083

約数の個数: 80

約数和(自身を含む): 179021280

約数和(自身を除く): 127049520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 24061, 48122, 72183, 96244, 120305, 144366, 192488, 216549, 240610, 288732, 360915, 384976, 433098, 481220, 577464, 649647, 721830, 866196, 962440, 1082745, 1154928, 1299294, 1443660, 1732392, 1924880, 2165490, 2598588, 2887320, 3248235, 3464784, 4330980, 5197176, 5774640, 6496470, 8661960, 10394352, 12992940, 17323920, 25985880, 51971760]

約数ペア:

[(1, 51971760), (2, 25985880), (3, 17323920), (4, 12992940), (5, 10394352), (6, 8661960), (8, 6496470), (9, 5774640), (10, 5197176), (12, 4330980), (15, 3464784), (16, 3248235), (18, 2887320), (20, 2598588), (24, 2165490), (27, 1924880), (30, 1732392), (36, 1443660), (40, 1299294), (45, 1154928), (48, 1082745), (54, 962440), (60, 866196), (72, 721830), (80, 649647), (90, 577464), (108, 481220), (120, 433098), (135, 384976), (144, 360915), (180, 288732), (216, 240610), (240, 216549), (270, 192488), (360, 144366), (432, 120305), (540, 96244), (720, 72183), (1080, 48122), (2160, 24061)]