127083420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{706019}}^1$

素因数の和:706034

約数の個数: 36

約数和(自身を含む): 385486920

約数和(自身を除く): 258403500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 706019, 1412038, 2118057, 2824076, 3530095, 4236114, 6354171, 7060190, 8472228, 10590285, 12708342, 14120380, 21180570, 25416684, 31770855, 42361140, 63541710, 127083420]

約数ペア:

[(1, 127083420), (2, 63541710), (3, 42361140), (4, 31770855), (5, 25416684), (6, 21180570), (9, 14120380), (10, 12708342), (12, 10590285), (15, 8472228), (18, 7060190), (20, 6354171), (30, 4236114), (36, 3530095), (45, 2824076), (60, 2118057), (90, 1412038), (180, 706019)]