5288280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 16035840

約数和(自身を除く): 10747560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 347, 381, 508, 635, 694, 762, 1016, 1041, 1270, 1388, 1524, 1735, 1905, 2082, 2540, 2776, 3048, 3470, 3810, 4164, 5080, 5205, 6940, 7620, 8328, 10410, 13880, 15240, 20820, 41640, 44069, 88138, 132207, 176276, 220345, 264414, 352552, 440690, 528828, 661035, 881380, 1057656, 1322070, 1762760, 2644140, 5288280]

約数ペア:

[(1, 5288280), (2, 2644140), (3, 1762760), (4, 1322070), (5, 1057656), (6, 881380), (8, 661035), (10, 528828), (12, 440690), (15, 352552), (20, 264414), (24, 220345), (30, 176276), (40, 132207), (60, 88138), (120, 44069), (127, 41640), (254, 20820), (347, 15240), (381, 13880), (508, 10410), (635, 8328), (694, 7620), (762, 6940), (1016, 5205), (1041, 5080), (1270, 4164), (1388, 3810), (1524, 3470), (1735, 3048), (1905, 2776), (2082, 2540)]