27916830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{310187}}^1$

素因数の和:310200

約数の個数: 24

約数和(自身を含む): 72583992

約数和(自身を除く): 44667162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 310187, 620374, 930561, 1550935, 1861122, 2791683, 3101870, 4652805, 5583366, 9305610, 13958415, 27916830]

約数ペア:

[(1, 27916830), (2, 13958415), (3, 9305610), (5, 5583366), (6, 4652805), (9, 3101870), (10, 2791683), (15, 1861122), (18, 1550935), (30, 930561), (45, 620374), (90, 310187)]