1206037620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2233403}}^1$

素因数の和:2233421

約数の個数: 48

約数和(自身を含む): 3752118720

約数和(自身を除く): 2546081100

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, 2233403, 4466806, 6700209, 8933612, 11167015, 13400418, 20100627, 22334030, 26800836, 33501045, 40201254, 44668060, 60301881, 67002090, 80402508, 100503135, 120603762, 134004180, 201006270, 241207524, 301509405, 402012540, 603018810, 1206037620]

約数ペア:

[(1, 1206037620), (2, 603018810), (3, 402012540), (4, 301509405), (5, 241207524), (6, 201006270), (9, 134004180), (10, 120603762), (12, 100503135), (15, 80402508), (18, 67002090), (20, 60301881), (27, 44668060), (30, 40201254), (36, 33501045), (45, 26800836), (54, 22334030), (60, 20100627), (90, 13400418), (108, 11167015), (135, 8933612), (180, 6700209), (270, 4466806), (540, 2233403)]