52445880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16187}}^1$

素因数の和:16210

約数の個数: 80

約数和(自身を含む): 176287320

約数和(自身を除く): 123841440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 16187, 32374, 48561, 64748, 80935, 97122, 129496, 145683, 161870, 194244, 242805, 291366, 323740, 388488, 437049, 485610, 582732, 647480, 728415, 874098, 971220, 1165464, 1311147, 1456830, 1748196, 1942440, 2185245, 2622294, 2913660, 3496392, 4370490, 5244588, 5827320, 6555735, 8740980, 10489176, 13111470, 17481960, 26222940, 52445880]

約数ペア:

[(1, 52445880), (2, 26222940), (3, 17481960), (4, 13111470), (5, 10489176), (6, 8740980), (8, 6555735), (9, 5827320), (10, 5244588), (12, 4370490), (15, 3496392), (18, 2913660), (20, 2622294), (24, 2185245), (27, 1942440), (30, 1748196), (36, 1456830), (40, 1311147), (45, 1165464), (54, 971220), (60, 874098), (72, 728415), (81, 647480), (90, 582732), (108, 485610), (120, 437049), (135, 388488), (162, 323740), (180, 291366), (216, 242805), (270, 194244), (324, 161870), (360, 145683), (405, 129496), (540, 97122), (648, 80935), (810, 64748), (1080, 48561), (1620, 32374), (3240, 16187)]