20410350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{136069}}^1$

素因数の和:136084

約数の個数: 24

約数和(自身を含む): 50618040

約数和(自身を除く): 30207690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 136069, 272138, 408207, 680345, 816414, 1360690, 2041035, 3401725, 4082070, 6803450, 10205175, 20410350]

約数ペア:

[(1, 20410350), (2, 10205175), (3, 6803450), (5, 4082070), (6, 3401725), (10, 2041035), (15, 1360690), (25, 816414), (30, 680345), (50, 408207), (75, 272138), (150, 136069)]