28816290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{106727}}^1$

素因数の和:106743

約数の個数: 32

約数和(自身を含む): 76844160

約数和(自身を除く): 48027870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 106727, 213454, 320181, 533635, 640362, 960543, 1067270, 1600905, 1921086, 2881629, 3201810, 4802715, 5763258, 9605430, 14408145, 28816290]

約数ペア:

[(1, 28816290), (2, 14408145), (3, 9605430), (5, 5763258), (6, 4802715), (9, 3201810), (10, 2881629), (15, 1921086), (18, 1600905), (27, 1067270), (30, 960543), (45, 640362), (54, 533635), (90, 320181), (135, 213454), (270, 106727)]