180512352

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{3623}}^1$

素因数の和:3812

約数の個数: 72

約数和(自身を含む): 516441744

約数和(自身を除く): 335929392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 3623, 4152, 5536, 6228, 7246, 8304, 10869, 12456, 14492, 16608, 21738, 24912, 28984, 32607, 43476, 49824, 57968, 65214, 86952, 115936, 130428, 173904, 260856, 347808, 521712, 626779, 1043424, 1253558, 1880337, 2507116, 3760674, 5014232, 5641011, 7521348, 10028464, 11282022, 15042696, 20056928, 22564044, 30085392, 45128088, 60170784, 90256176, 180512352]

約数ペア:

[(1, 180512352), (2, 90256176), (3, 60170784), (4, 45128088), (6, 30085392), (8, 22564044), (9, 20056928), (12, 15042696), (16, 11282022), (18, 10028464), (24, 7521348), (32, 5641011), (36, 5014232), (48, 3760674), (72, 2507116), (96, 1880337), (144, 1253558), (173, 1043424), (288, 626779), (346, 521712), (519, 347808), (692, 260856), (1038, 173904), (1384, 130428), (1557, 115936), (2076, 86952), (2768, 65214), (3114, 57968), (3623, 49824), (4152, 43476), (5536, 32607), (6228, 28984), (7246, 24912), (8304, 21738), (10869, 16608), (12456, 14492)]