27500520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229171}}^1$

素因数の和:229185

約数の個数: 32

約数和(自身を含む): 82501920

約数和(自身を除く): 55001400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229171, 458342, 687513, 916684, 1145855, 1375026, 1833368, 2291710, 2750052, 3437565, 4583420, 5500104, 6875130, 9166840, 13750260, 27500520]

約数ペア:

[(1, 27500520), (2, 13750260), (3, 9166840), (4, 6875130), (5, 5500104), (6, 4583420), (8, 3437565), (10, 2750052), (12, 2291710), (15, 1833368), (20, 1375026), (24, 1145855), (30, 916684), (40, 687513), (60, 458342), (120, 229171)]