222770610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2475229}}^1$

素因数の和:2475242

約数の個数: 24

約数和(自身を含む): 579203820

約数和(自身を除く): 356433210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2475229, 4950458, 7425687, 12376145, 14851374, 22277061, 24752290, 37128435, 44554122, 74256870, 111385305, 222770610]

約数ペア:

[(1, 222770610), (2, 111385305), (3, 74256870), (5, 44554122), (6, 37128435), (9, 24752290), (10, 22277061), (15, 14851374), (18, 12376145), (30, 7425687), (45, 4950458), (90, 2475229)]