27684420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461407}}^1$

素因数の和:461419

約数の個数: 24

約数和(自身を含む): 77516544

約数和(自身を除く): 49832124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461407, 922814, 1384221, 1845628, 2307035, 2768442, 4614070, 5536884, 6921105, 9228140, 13842210, 27684420]

約数ペア:

[(1, 27684420), (2, 13842210), (3, 9228140), (4, 6921105), (5, 5536884), (6, 4614070), (10, 2768442), (12, 2307035), (15, 1845628), (20, 1384221), (30, 922814), (60, 461407)]