27803070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{308923}}^1$

素因数の和:308936

約数の個数: 24

約数和(自身を含む): 72288216

約数和(自身を除く): 44485146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 308923, 617846, 926769, 1544615, 1853538, 2780307, 3089230, 4633845, 5560614, 9267690, 13901535, 27803070]

約数ペア:

[(1, 27803070), (2, 13901535), (3, 9267690), (5, 5560614), (6, 4633845), (9, 3089230), (10, 2780307), (15, 1853538), (18, 1544615), (30, 926769), (45, 617846), (90, 308923)]