47388060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263267}}^1$

素因数の和:263282

約数の個数: 36

約数和(自身を含む): 143744328

約数和(自身を除く): 96356268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263267, 526534, 789801, 1053068, 1316335, 1579602, 2369403, 2632670, 3159204, 3949005, 4738806, 5265340, 7898010, 9477612, 11847015, 15796020, 23694030, 47388060]

約数ペア:

[(1, 47388060), (2, 23694030), (3, 15796020), (4, 11847015), (5, 9477612), (6, 7898010), (9, 5265340), (10, 4738806), (12, 3949005), (15, 3159204), (18, 2632670), (20, 2369403), (30, 1579602), (36, 1316335), (45, 1053068), (60, 789801), (90, 526534), (180, 263267)]