16183920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67433}}^1$

素因数の和:67449

約数の個数: 40

約数和(自身を含む): 50170896

約数和(自身を除く): 33986976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 67433, 134866, 202299, 269732, 337165, 404598, 539464, 674330, 809196, 1011495, 1078928, 1348660, 1618392, 2022990, 2697320, 3236784, 4045980, 5394640, 8091960, 16183920]

約数ペア:

[(1, 16183920), (2, 8091960), (3, 5394640), (4, 4045980), (5, 3236784), (6, 2697320), (8, 2022990), (10, 1618392), (12, 1348660), (15, 1078928), (16, 1011495), (20, 809196), (24, 674330), (30, 539464), (40, 404598), (48, 337165), (60, 269732), (80, 202299), (120, 134866), (240, 67433)]