67887180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{125717}}^1$

素因数の和:125735

約数の個数: 48

約数和(自身を含む): 211206240

約数和(自身を除く): 143319060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 125717, 251434, 377151, 502868, 628585, 754302, 1131453, 1257170, 1508604, 1885755, 2262906, 2514340, 3394359, 3771510, 4525812, 5657265, 6788718, 7543020, 11314530, 13577436, 16971795, 22629060, 33943590, 67887180]

約数ペア:

[(1, 67887180), (2, 33943590), (3, 22629060), (4, 16971795), (5, 13577436), (6, 11314530), (9, 7543020), (10, 6788718), (12, 5657265), (15, 4525812), (18, 3771510), (20, 3394359), (27, 2514340), (30, 2262906), (36, 1885755), (45, 1508604), (54, 1257170), (60, 1131453), (90, 754302), (108, 628585), (135, 502868), (180, 377151), (270, 251434), (540, 125717)]