3238020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17989}}^1$

素因数の和:18004

約数の個数: 36

約数和(自身を含む): 9822540

約数和(自身を除く): 6584520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 17989, 35978, 53967, 71956, 89945, 107934, 161901, 179890, 215868, 269835, 323802, 359780, 539670, 647604, 809505, 1079340, 1619010, 3238020]

約数ペア:

[(1, 3238020), (2, 1619010), (3, 1079340), (4, 809505), (5, 647604), (6, 539670), (9, 359780), (10, 323802), (12, 269835), (15, 215868), (18, 179890), (20, 161901), (30, 107934), (36, 89945), (45, 71956), (60, 53967), (90, 35978), (180, 17989)]