3309420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 9757440

約数和(自身を除く): 6448020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2903, 5806, 8709, 11612, 14515, 17418, 29030, 34836, 43545, 55157, 58060, 87090, 110314, 165471, 174180, 220628, 275785, 330942, 551570, 661884, 827355, 1103140, 1654710, 3309420]

約数ペア:

[(1, 3309420), (2, 1654710), (3, 1103140), (4, 827355), (5, 661884), (6, 551570), (10, 330942), (12, 275785), (15, 220628), (19, 174180), (20, 165471), (30, 110314), (38, 87090), (57, 58060), (60, 55157), (76, 43545), (95, 34836), (114, 29030), (190, 17418), (228, 14515), (285, 11612), (380, 8709), (570, 5806), (1140, 2903)]