4841920

素因数分解:

$2^6\times 5^1\times {\mathrm{15131}}^1$

素因数の和:15148

約数の個数: 28

約数和(自身を含む): 11530584

約数和(自身を除く): 6688664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15131, 30262, 60524, 75655, 121048, 151310, 242096, 302620, 484192, 605240, 968384, 1210480, 2420960, 4841920]

約数ペア:

[(1, 4841920), (2, 2420960), (4, 1210480), (5, 968384), (8, 605240), (10, 484192), (16, 302620), (20, 242096), (32, 151310), (40, 121048), (64, 75655), (80, 60524), (160, 30262), (320, 15131)]