28327590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{104917}}^1$

素因数の和:104933

約数の個数: 32

約数和(自身を含む): 75540960

約数和(自身を除く): 47213370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 104917, 209834, 314751, 524585, 629502, 944253, 1049170, 1573755, 1888506, 2832759, 3147510, 4721265, 5665518, 9442530, 14163795, 28327590]

約数ペア:

[(1, 28327590), (2, 14163795), (3, 9442530), (5, 5665518), (6, 4721265), (9, 3147510), (10, 2832759), (15, 1888506), (18, 1573755), (27, 1049170), (30, 944253), (45, 629502), (54, 524585), (90, 314751), (135, 209834), (270, 104917)]