27210780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151171}}^1$

素因数の和:151186

約数の個数: 36

約数和(自身を含む): 82539912

約数和(自身を除く): 55329132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 151171, 302342, 453513, 604684, 755855, 907026, 1360539, 1511710, 1814052, 2267565, 2721078, 3023420, 4535130, 5442156, 6802695, 9070260, 13605390, 27210780]

約数ペア:

[(1, 27210780), (2, 13605390), (3, 9070260), (4, 6802695), (5, 5442156), (6, 4535130), (9, 3023420), (10, 2721078), (12, 2267565), (15, 1814052), (18, 1511710), (20, 1360539), (30, 907026), (36, 755855), (45, 604684), (60, 453513), (90, 302342), (180, 151171)]