39545130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4691}}^1$

素因数の和:4982

約数の個数: 32

約数和(自身を含む): 95266368

約数和(自身を除く): 55721238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 4691, 8430, 9382, 14073, 23455, 28146, 46910, 70365, 140730, 1318171, 2636342, 3954513, 6590855, 7909026, 13181710, 19772565, 39545130]

約数ペア:

[(1, 39545130), (2, 19772565), (3, 13181710), (5, 7909026), (6, 6590855), (10, 3954513), (15, 2636342), (30, 1318171), (281, 140730), (562, 70365), (843, 46910), (1405, 28146), (1686, 23455), (2810, 14073), (4215, 9382), (4691, 8430)]