57682140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4831}}^1$

素因数の和:5042

約数の個数: 48

約数和(自身を含む): 162355200

約数和(自身を除く): 104673060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 4831, 5970, 9662, 11940, 14493, 19324, 24155, 28986, 48310, 57972, 72465, 96620, 144930, 289860, 961369, 1922738, 2884107, 3845476, 4806845, 5768214, 9613690, 11536428, 14420535, 19227380, 28841070, 57682140]

約数ペア:

[(1, 57682140), (2, 28841070), (3, 19227380), (4, 14420535), (5, 11536428), (6, 9613690), (10, 5768214), (12, 4806845), (15, 3845476), (20, 2884107), (30, 1922738), (60, 961369), (199, 289860), (398, 144930), (597, 96620), (796, 72465), (995, 57972), (1194, 48310), (1990, 28986), (2388, 24155), (2985, 19324), (3980, 14493), (4831, 11940), (5970, 9662)]