20882040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{174017}}^1$

素因数の和:174031

約数の個数: 32

約数和(自身を含む): 62646480

約数和(自身を除く): 41764440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 174017, 348034, 522051, 696068, 870085, 1044102, 1392136, 1740170, 2088204, 2610255, 3480340, 4176408, 5220510, 6960680, 10441020, 20882040]

約数ペア:

[(1, 20882040), (2, 10441020), (3, 6960680), (4, 5220510), (5, 4176408), (6, 3480340), (8, 2610255), (10, 2088204), (12, 1740170), (15, 1392136), (20, 1044102), (24, 870085), (30, 696068), (40, 522051), (60, 348034), (120, 174017)]