12703560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105863}}^1$

素因数の和:105877

約数の個数: 32

約数和(自身を含む): 38111040

約数和(自身を除く): 25407480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105863, 211726, 317589, 423452, 529315, 635178, 846904, 1058630, 1270356, 1587945, 2117260, 2540712, 3175890, 4234520, 6351780, 12703560]

約数ペア:

[(1, 12703560), (2, 6351780), (3, 4234520), (4, 3175890), (5, 2540712), (6, 2117260), (8, 1587945), (10, 1270356), (12, 1058630), (15, 846904), (20, 635178), (24, 529315), (30, 423452), (40, 317589), (60, 211726), (120, 105863)]