6538020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{108967}}^1$

素因数の和:108979

約数の個数: 24

約数和(自身を含む): 18306624

約数和(自身を除く): 11768604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 108967, 217934, 326901, 435868, 544835, 653802, 1089670, 1307604, 1634505, 2179340, 3269010, 6538020]

約数ペア:

[(1, 6538020), (2, 3269010), (3, 2179340), (4, 1634505), (5, 1307604), (6, 1089670), (10, 653802), (12, 544835), (15, 435868), (20, 326901), (30, 217934), (60, 108967)]