3281220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{18229}}^1$

素因数の和:18244

約数の個数: 36

約数和(自身を含む): 9953580

約数和(自身を除く): 6672360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 18229, 36458, 54687, 72916, 91145, 109374, 164061, 182290, 218748, 273435, 328122, 364580, 546870, 656244, 820305, 1093740, 1640610, 3281220]

約数ペア:

[(1, 3281220), (2, 1640610), (3, 1093740), (4, 820305), (5, 656244), (6, 546870), (9, 364580), (10, 328122), (12, 273435), (15, 218748), (18, 182290), (20, 164061), (30, 109374), (36, 91145), (45, 72916), (60, 54687), (90, 36458), (180, 18229)]