69157080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{192103}}^1$

素因数の和:192120

約数の個数: 48

約数和(自身を含む): 224761680

約数和(自身を除く): 155604600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 192103, 384206, 576309, 768412, 960515, 1152618, 1536824, 1728927, 1921030, 2305236, 2881545, 3457854, 3842060, 4610472, 5763090, 6915708, 7684120, 8644635, 11526180, 13831416, 17289270, 23052360, 34578540, 69157080]

約数ペア:

[(1, 69157080), (2, 34578540), (3, 23052360), (4, 17289270), (5, 13831416), (6, 11526180), (8, 8644635), (9, 7684120), (10, 6915708), (12, 5763090), (15, 4610472), (18, 3842060), (20, 3457854), (24, 2881545), (30, 2305236), (36, 1921030), (40, 1728927), (45, 1536824), (60, 1152618), (72, 960515), (90, 768412), (120, 576309), (180, 384206), (360, 192103)]