27032020

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8951}}^1$

素因数の和:9111

約数の個数: 24

約数和(自身を含む): 57149568

約数和(自身を除く): 30117548

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 8951, 17902, 35804, 44755, 89510, 179020, 1351601, 2703202, 5406404, 6758005, 13516010, 27032020]

約数ペア:

[(1, 27032020), (2, 13516010), (4, 6758005), (5, 5406404), (10, 2703202), (20, 1351601), (151, 179020), (302, 89510), (604, 44755), (755, 35804), (1510, 17902), (3020, 8951)]