4325960

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 9858240

約数和(自身を除く): 5532280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1303, 1660, 2606, 3320, 5212, 6515, 10424, 13030, 26060, 52120, 108149, 216298, 432596, 540745, 865192, 1081490, 2162980, 4325960]

約数ペア:

[(1, 4325960), (2, 2162980), (4, 1081490), (5, 865192), (8, 540745), (10, 432596), (20, 216298), (40, 108149), (83, 52120), (166, 26060), (332, 13030), (415, 10424), (664, 6515), (830, 5212), (1303, 3320), (1660, 2606)]