200203020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1112239}}^1$

素因数の和:1112254

約数の個数: 36

約数和(自身を含む): 607283040

約数和(自身を除く): 407080020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1112239, 2224478, 3336717, 4448956, 5561195, 6673434, 10010151, 11122390, 13346868, 16683585, 20020302, 22244780, 33367170, 40040604, 50050755, 66734340, 100101510, 200203020]

約数ペア:

[(1, 200203020), (2, 100101510), (3, 66734340), (4, 50050755), (5, 40040604), (6, 33367170), (9, 22244780), (10, 20020302), (12, 16683585), (15, 13346868), (18, 11122390), (20, 10010151), (30, 6673434), (36, 5561195), (45, 4448956), (60, 3336717), (90, 2224478), (180, 1112239)]