83750490

素因数分解:

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

素因数の和:310203

約数の個数: 32

約数和(自身を含む): 223335360

約数和(自身を除く): 139584870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 310187, 620374, 930561, 1550935, 1861122, 2791683, 3101870, 4652805, 5583366, 8375049, 9305610, 13958415, 16750098, 27916830, 41875245, 83750490]

約数ペア:

[(1, 83750490), (2, 41875245), (3, 27916830), (5, 16750098), (6, 13958415), (9, 9305610), (10, 8375049), (15, 5583366), (18, 4652805), (27, 3101870), (30, 2791683), (45, 1861122), (54, 1550935), (90, 930561), (135, 620374), (270, 310187)]