76340520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{212057}}^1$

素因数の和:212074

約数の個数: 48

約数和(自身を含む): 248107860

約数和(自身を除く): 171767340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 212057, 424114, 636171, 848228, 1060285, 1272342, 1696456, 1908513, 2120570, 2544684, 3180855, 3817026, 4241140, 5089368, 6361710, 7634052, 8482280, 9542565, 12723420, 15268104, 19085130, 25446840, 38170260, 76340520]

約数ペア:

[(1, 76340520), (2, 38170260), (3, 25446840), (4, 19085130), (5, 15268104), (6, 12723420), (8, 9542565), (9, 8482280), (10, 7634052), (12, 6361710), (15, 5089368), (18, 4241140), (20, 3817026), (24, 3180855), (30, 2544684), (36, 2120570), (40, 1908513), (45, 1696456), (60, 1272342), (72, 1060285), (90, 848228), (120, 636171), (180, 424114), (360, 212057)]