124992540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1171}}^1$

素因数の和:1779

約数の個数: 72

約数和(自身を含む): 380107728

約数和(自身を除く): 255115188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 593, 1171, 1186, 1779, 2342, 2372, 2965, 3513, 3558, 4684, 5337, 5855, 5930, 7026, 7116, 8895, 10539, 10674, 11710, 11860, 14052, 17565, 17790, 21078, 21348, 23420, 26685, 35130, 35580, 42156, 52695, 53370, 70260, 105390, 106740, 210780, 694403, 1388806, 2083209, 2777612, 3472015, 4166418, 6249627, 6944030, 8332836, 10416045, 12499254, 13888060, 20832090, 24998508, 31248135, 41664180, 62496270, 124992540]

約数ペア:

[(1, 124992540), (2, 62496270), (3, 41664180), (4, 31248135), (5, 24998508), (6, 20832090), (9, 13888060), (10, 12499254), (12, 10416045), (15, 8332836), (18, 6944030), (20, 6249627), (30, 4166418), (36, 3472015), (45, 2777612), (60, 2083209), (90, 1388806), (180, 694403), (593, 210780), (1171, 106740), (1186, 105390), (1779, 70260), (2342, 53370), (2372, 52695), (2965, 42156), (3513, 35580), (3558, 35130), (4684, 26685), (5337, 23420), (5855, 21348), (5930, 21078), (7026, 17790), (7116, 17565), (8895, 14052), (10539, 11860), (10674, 11710)]