27509310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{907}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 71815536

約数和(自身を除く): 44306226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 674, 907, 1011, 1685, 1814, 2022, 2721, 3033, 3370, 4535, 5055, 5442, 6066, 8163, 9070, 10110, 13605, 15165, 16326, 27210, 30330, 40815, 81630, 305659, 611318, 916977, 1528295, 1833954, 2750931, 3056590, 4584885, 5501862, 9169770, 13754655, 27509310]

約数ペア:

[(1, 27509310), (2, 13754655), (3, 9169770), (5, 5501862), (6, 4584885), (9, 3056590), (10, 2750931), (15, 1833954), (18, 1528295), (30, 916977), (45, 611318), (90, 305659), (337, 81630), (674, 40815), (907, 30330), (1011, 27210), (1685, 16326), (1814, 15165), (2022, 13605), (2721, 10110), (3033, 9070), (3370, 8163), (4535, 6066), (5055, 5442)]