9428550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 23569920

約数和(自身を除く): 14141370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 239, 263, 478, 526, 717, 789, 1195, 1315, 1434, 1578, 2390, 2630, 3585, 3945, 5975, 6575, 7170, 7890, 11950, 13150, 17925, 19725, 35850, 39450, 62857, 125714, 188571, 314285, 377142, 628570, 942855, 1571425, 1885710, 3142850, 4714275, 9428550]

約数ペア:

[(1, 9428550), (2, 4714275), (3, 3142850), (5, 1885710), (6, 1571425), (10, 942855), (15, 628570), (25, 377142), (30, 314285), (50, 188571), (75, 125714), (150, 62857), (239, 39450), (263, 35850), (478, 19725), (526, 17925), (717, 13150), (789, 11950), (1195, 7890), (1315, 7170), (1434, 6575), (1578, 5975), (2390, 3945), (2630, 3585)]