30218560

素因数分解:

$2^6\times 5^1\times {\mathrm{94433}}^1$

素因数の和:94450

約数の個数: 28

約数和(自身を含む): 71958708

約数和(自身を除く): 41740148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 94433, 188866, 377732, 472165, 755464, 944330, 1510928, 1888660, 3021856, 3777320, 6043712, 7554640, 15109280, 30218560]

約数ペア:

[(1, 30218560), (2, 15109280), (4, 7554640), (5, 6043712), (8, 3777320), (10, 3021856), (16, 1888660), (20, 1510928), (32, 944330), (40, 755464), (64, 472165), (80, 377732), (160, 188866), (320, 94433)]