8810040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73417}}^1$

素因数の和:73431

約数の個数: 32

約数和(自身を含む): 26430480

約数和(自身を除く): 17620440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 73417, 146834, 220251, 293668, 367085, 440502, 587336, 734170, 881004, 1101255, 1468340, 1762008, 2202510, 2936680, 4405020, 8810040]

約数ペア:

[(1, 8810040), (2, 4405020), (3, 2936680), (4, 2202510), (5, 1762008), (6, 1468340), (8, 1101255), (10, 881004), (12, 734170), (15, 587336), (20, 440502), (24, 367085), (30, 293668), (40, 220251), (60, 146834), (120, 73417)]