123889560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1741}}^1$

素因数の和:2348

約数の個数: 64

約数和(自身を含む): 372509280

約数和(自身を除く): 248619720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 593, 1186, 1741, 1779, 2372, 2965, 3482, 3558, 4744, 5223, 5930, 6964, 7116, 8705, 8895, 10446, 11860, 13928, 14232, 17410, 17790, 20892, 23720, 26115, 34820, 35580, 41784, 52230, 69640, 71160, 104460, 208920, 1032413, 2064826, 3097239, 4129652, 5162065, 6194478, 8259304, 10324130, 12388956, 15486195, 20648260, 24777912, 30972390, 41296520, 61944780, 123889560]

約数ペア:

[(1, 123889560), (2, 61944780), (3, 41296520), (4, 30972390), (5, 24777912), (6, 20648260), (8, 15486195), (10, 12388956), (12, 10324130), (15, 8259304), (20, 6194478), (24, 5162065), (30, 4129652), (40, 3097239), (60, 2064826), (120, 1032413), (593, 208920), (1186, 104460), (1741, 71160), (1779, 69640), (2372, 52230), (2965, 41784), (3482, 35580), (3558, 34820), (4744, 26115), (5223, 23720), (5930, 20892), (6964, 17790), (7116, 17410), (8705, 14232), (8895, 13928), (10446, 11860)]