86332260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{205553}}^1$

素因数の和:205572

約数の個数: 48

約数和(自身を含む): 276264576

約数和(自身を除く): 189932316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 205553, 411106, 616659, 822212, 1027765, 1233318, 1438871, 2055530, 2466636, 2877742, 3083295, 4111060, 4316613, 5755484, 6166590, 7194355, 8633226, 12333180, 14388710, 17266452, 21583065, 28777420, 43166130, 86332260]

約数ペア:

[(1, 86332260), (2, 43166130), (3, 28777420), (4, 21583065), (5, 17266452), (6, 14388710), (7, 12333180), (10, 8633226), (12, 7194355), (14, 6166590), (15, 5755484), (20, 4316613), (21, 4111060), (28, 3083295), (30, 2877742), (35, 2466636), (42, 2055530), (60, 1438871), (70, 1233318), (84, 1027765), (105, 822212), (140, 616659), (210, 411106), (420, 205553)]