56260140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2951

約数の個数: 96

約数和(自身を含む): 175633920

約数和(自身を除く): 119373780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 2903, 3230, 3876, 4845, 5806, 6460, 8709, 9690, 11612, 14515, 17418, 19380, 29030, 34836, 43545, 49351, 55157, 58060, 87090, 98702, 110314, 148053, 165471, 174180, 197404, 220628, 246755, 275785, 296106, 330942, 493510, 551570, 592212, 661884, 740265, 827355, 937669, 987020, 1103140, 1480530, 1654710, 1875338, 2813007, 2961060, 3309420, 3750676, 4688345, 5626014, 9376690, 11252028, 14065035, 18753380, 28130070, 56260140]

約数ペア:

[(1, 56260140), (2, 28130070), (3, 18753380), (4, 14065035), (5, 11252028), (6, 9376690), (10, 5626014), (12, 4688345), (15, 3750676), (17, 3309420), (19, 2961060), (20, 2813007), (30, 1875338), (34, 1654710), (38, 1480530), (51, 1103140), (57, 987020), (60, 937669), (68, 827355), (76, 740265), (85, 661884), (95, 592212), (102, 551570), (114, 493510), (170, 330942), (190, 296106), (204, 275785), (228, 246755), (255, 220628), (285, 197404), (323, 174180), (340, 165471), (380, 148053), (510, 110314), (570, 98702), (646, 87090), (969, 58060), (1020, 55157), (1140, 49351), (1292, 43545), (1615, 34836), (1938, 29030), (2903, 19380), (3230, 17418), (3876, 14515), (4845, 11612), (5806, 9690), (6460, 8709)]