12867510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1873}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 31033440

約数和(自身を除く): 18165930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 1873, 2290, 3435, 3746, 5619, 6870, 9365, 11238, 18730, 28095, 56190, 428917, 857834, 1286751, 2144585, 2573502, 4289170, 6433755, 12867510]

約数ペア:

[(1, 12867510), (2, 6433755), (3, 4289170), (5, 2573502), (6, 2144585), (10, 1286751), (15, 857834), (30, 428917), (229, 56190), (458, 28095), (687, 18730), (1145, 11238), (1374, 9365), (1873, 6870), (2290, 5619), (3435, 3746)]