27238980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{453983}}^1$

素因数の和:453995

約数の個数: 24

約数和(自身を含む): 76269312

約数和(自身を除く): 49030332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 453983, 907966, 1361949, 1815932, 2269915, 2723898, 4539830, 5447796, 6809745, 9079660, 13619490, 27238980]

約数ペア:

[(1, 27238980), (2, 13619490), (3, 9079660), (4, 6809745), (5, 5447796), (6, 4539830), (10, 2723898), (12, 2269915), (15, 1815932), (20, 1361949), (30, 907966), (60, 453983)]