54542190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7607}}^1$

素因数の和:7856

約数の個数: 32

約数和(自身を含む): 131466240

約数和(自身を除く): 76924050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 7607, 15214, 22821, 38035, 45642, 76070, 114105, 228210, 1818073, 3636146, 5454219, 9090365, 10908438, 18180730, 27271095, 54542190]

約数ペア:

[(1, 54542190), (2, 27271095), (3, 18180730), (5, 10908438), (6, 9090365), (10, 5454219), (15, 3636146), (30, 1818073), (239, 228210), (478, 114105), (717, 76070), (1195, 45642), (1434, 38035), (2390, 22821), (3585, 15214), (7170, 7607)]