5504220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{10193}}^1$

素因数の和:10211

約数の個数: 48

約数和(自身を含む): 17125920

約数和(自身を除く): 11621700

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, 10193, 20386, 30579, 40772, 50965, 61158, 91737, 101930, 122316, 152895, 183474, 203860, 275211, 305790, 366948, 458685, 550422, 611580, 917370, 1100844, 1376055, 1834740, 2752110, 5504220]

約数ペア:

[(1, 5504220), (2, 2752110), (3, 1834740), (4, 1376055), (5, 1100844), (6, 917370), (9, 611580), (10, 550422), (12, 458685), (15, 366948), (18, 305790), (20, 275211), (27, 203860), (30, 183474), (36, 152895), (45, 122316), (54, 101930), (60, 91737), (90, 61158), (108, 50965), (135, 40772), (180, 30579), (270, 20386), (540, 10193)]