12662040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105517}}^1$

素因数の和:105531

約数の個数: 32

約数和(自身を含む): 37986480

約数和(自身を除く): 25324440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105517, 211034, 316551, 422068, 527585, 633102, 844136, 1055170, 1266204, 1582755, 2110340, 2532408, 3165510, 4220680, 6331020, 12662040]

約数ペア:

[(1, 12662040), (2, 6331020), (3, 4220680), (4, 3165510), (5, 2532408), (6, 2110340), (8, 1582755), (10, 1266204), (12, 1055170), (15, 844136), (20, 633102), (24, 527585), (30, 422068), (40, 316551), (60, 211034), (120, 105517)]