180222864

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{42187}}^1$

素因数の和:42287

約数の個数: 40

約数和(自身を含む): 470818080

約数和(自身を除く): 290595216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 42187, 84374, 126561, 168748, 253122, 337496, 506244, 674992, 1012488, 2024976, 3754643, 7509286, 11263929, 15018572, 22527858, 30037144, 45055716, 60074288, 90111432, 180222864]

約数ペア:

[(1, 180222864), (2, 90111432), (3, 60074288), (4, 45055716), (6, 30037144), (8, 22527858), (12, 15018572), (16, 11263929), (24, 7509286), (48, 3754643), (89, 2024976), (178, 1012488), (267, 674992), (356, 506244), (534, 337496), (712, 253122), (1068, 168748), (1424, 126561), (2136, 84374), (4272, 42187)]