200141460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1111897}}^1$

素因数の和:1111912

約数の個数: 36

約数和(自身を含む): 607096308

約数和(自身を除く): 406954848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1111897, 2223794, 3335691, 4447588, 5559485, 6671382, 10007073, 11118970, 13342764, 16678455, 20014146, 22237940, 33356910, 40028292, 50035365, 66713820, 100070730, 200141460]

約数ペア:

[(1, 200141460), (2, 100070730), (3, 66713820), (4, 50035365), (5, 40028292), (6, 33356910), (9, 22237940), (10, 20014146), (12, 16678455), (15, 13342764), (18, 11118970), (20, 10007073), (30, 6671382), (36, 5559485), (45, 4447588), (60, 3335691), (90, 2223794), (180, 1111897)]