85755510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{105871}}^1$

素因数の和:105890

約数の個数: 40

約数和(自身を含む): 230589216

約数和(自身を除く): 144833706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 105871, 211742, 317613, 529355, 635226, 952839, 1058710, 1588065, 1905678, 2858517, 3176130, 4764195, 5717034, 8575551, 9528390, 14292585, 17151102, 28585170, 42877755, 85755510]

約数ペア:

[(1, 85755510), (2, 42877755), (3, 28585170), (5, 17151102), (6, 14292585), (9, 9528390), (10, 8575551), (15, 5717034), (18, 4764195), (27, 3176130), (30, 2858517), (45, 1905678), (54, 1588065), (81, 1058710), (90, 952839), (135, 635226), (162, 529355), (270, 317613), (405, 211742), (810, 105871)]