86326290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{319727}}^1$

素因数の和:319743

約数の個数: 32

約数和(自身を含む): 230204160

約数和(自身を除く): 143877870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 319727, 639454, 959181, 1598635, 1918362, 2877543, 3197270, 4795905, 5755086, 8632629, 9591810, 14387715, 17265258, 28775430, 43163145, 86326290]

約数ペア:

[(1, 86326290), (2, 43163145), (3, 28775430), (5, 17265258), (6, 14387715), (9, 9591810), (10, 8632629), (15, 5755086), (18, 4795905), (27, 3197270), (30, 2877543), (45, 1918362), (54, 1598635), (90, 959181), (135, 639454), (270, 319727)]