57957720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3803}}^1$

素因数の和:3944

約数の個数: 64

約数和(自身を含む): 175288320

約数和(自身を除く): 117330600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3803, 3810, 5080, 7606, 7620, 11409, 15212, 15240, 19015, 22818, 30424, 38030, 45636, 57045, 76060, 91272, 114090, 152120, 228180, 456360, 482981, 965962, 1448943, 1931924, 2414905, 2897886, 3863848, 4829810, 5795772, 7244715, 9659620, 11591544, 14489430, 19319240, 28978860, 57957720]

約数ペア:

[(1, 57957720), (2, 28978860), (3, 19319240), (4, 14489430), (5, 11591544), (6, 9659620), (8, 7244715), (10, 5795772), (12, 4829810), (15, 3863848), (20, 2897886), (24, 2414905), (30, 1931924), (40, 1448943), (60, 965962), (120, 482981), (127, 456360), (254, 228180), (381, 152120), (508, 114090), (635, 91272), (762, 76060), (1016, 57045), (1270, 45636), (1524, 38030), (1905, 30424), (2540, 22818), (3048, 19015), (3803, 15240), (3810, 15212), (5080, 11409), (7606, 7620)]