26769060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 81908736

約数和(自身を除く): 55139676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1171, 1270, 1524, 1905, 2286, 2342, 2540, 3513, 3810, 4572, 4684, 5715, 5855, 7026, 7620, 10539, 11430, 11710, 14052, 17565, 21078, 22860, 23420, 35130, 42156, 52695, 70260, 105390, 148717, 210780, 297434, 446151, 594868, 743585, 892302, 1338453, 1487170, 1784604, 2230755, 2676906, 2974340, 4461510, 5353812, 6692265, 8923020, 13384530, 26769060]

約数ペア:

[(1, 26769060), (2, 13384530), (3, 8923020), (4, 6692265), (5, 5353812), (6, 4461510), (9, 2974340), (10, 2676906), (12, 2230755), (15, 1784604), (18, 1487170), (20, 1338453), (30, 892302), (36, 743585), (45, 594868), (60, 446151), (90, 297434), (127, 210780), (180, 148717), (254, 105390), (381, 70260), (508, 52695), (635, 42156), (762, 35130), (1143, 23420), (1171, 22860), (1270, 21078), (1524, 17565), (1905, 14052), (2286, 11710), (2342, 11430), (2540, 10539), (3513, 7620), (3810, 7026), (4572, 5855), (4684, 5715)]