27305840

素因数分解:

$2^4\times 5^1\times {\mathrm{341323}}^1$

素因数の和:341336

約数の個数: 20

約数和(自身を含む): 63486264

約数和(自身を除く): 36180424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 341323, 682646, 1365292, 1706615, 2730584, 3413230, 5461168, 6826460, 13652920, 27305840]

約数ペア:

[(1, 27305840), (2, 13652920), (4, 6826460), (5, 5461168), (8, 3413230), (10, 2730584), (16, 1706615), (20, 1365292), (40, 682646), (80, 341323)]