9638040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{80317}}^1$

素因数の和:80331

約数の個数: 32

約数和(自身を含む): 28914480

約数和(自身を除く): 19276440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 80317, 160634, 240951, 321268, 401585, 481902, 642536, 803170, 963804, 1204755, 1606340, 1927608, 2409510, 3212680, 4819020, 9638040]

約数ペア:

[(1, 9638040), (2, 4819020), (3, 3212680), (4, 2409510), (5, 1927608), (6, 1606340), (8, 1204755), (10, 963804), (12, 803170), (15, 642536), (20, 481902), (24, 401585), (30, 321268), (40, 240951), (60, 160634), (120, 80317)]