169417980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{104579}}^1$

素因数の和:104600

約数の個数: 60

約数和(自身を含む): 531475560

約数和(自身を除く): 362057580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 104579, 209158, 313737, 418316, 522895, 627474, 941211, 1045790, 1254948, 1568685, 1882422, 2091580, 2823633, 3137370, 3764844, 4706055, 5647266, 6274740, 8470899, 9412110, 11294532, 14118165, 16941798, 18824220, 28236330, 33883596, 42354495, 56472660, 84708990, 169417980]

約数ペア:

[(1, 169417980), (2, 84708990), (3, 56472660), (4, 42354495), (5, 33883596), (6, 28236330), (9, 18824220), (10, 16941798), (12, 14118165), (15, 11294532), (18, 9412110), (20, 8470899), (27, 6274740), (30, 5647266), (36, 4706055), (45, 3764844), (54, 3137370), (60, 2823633), (81, 2091580), (90, 1882422), (108, 1568685), (135, 1254948), (162, 1045790), (180, 941211), (270, 627474), (324, 522895), (405, 418316), (540, 313737), (810, 209158), (1620, 104579)]