66734340

素因数分解:

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

素因数の和:1112251

約数の個数: 24

約数和(自身を含む): 186856320

約数和(自身を除く): 120121980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1112239, 2224478, 3336717, 4448956, 5561195, 6673434, 11122390, 13346868, 16683585, 22244780, 33367170, 66734340]

約数ペア:

[(1, 66734340), (2, 33367170), (3, 22244780), (4, 16683585), (5, 13346868), (6, 11122390), (10, 6673434), (12, 5561195), (15, 4448956), (20, 3336717), (30, 2224478), (60, 1112239)]