136708020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 427069440

約数和(自身を除く): 290361420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 383, 540, 661, 766, 1149, 1322, 1532, 1915, 1983, 2298, 2644, 3305, 3447, 3830, 3966, 4596, 5745, 5949, 6610, 6894, 7660, 7932, 9915, 10341, 11490, 11898, 13220, 13788, 17235, 17847, 19830, 20682, 22980, 23796, 29745, 34470, 35694, 39660, 41364, 51705, 59490, 68940, 71388, 89235, 103410, 118980, 178470, 206820, 253163, 356940, 506326, 759489, 1012652, 1265815, 1518978, 2278467, 2531630, 3037956, 3797445, 4556934, 5063260, 6835401, 7594890, 9113868, 11392335, 13670802, 15189780, 22784670, 27341604, 34177005, 45569340, 68354010, 136708020]

約数ペア:

[(1, 136708020), (2, 68354010), (3, 45569340), (4, 34177005), (5, 27341604), (6, 22784670), (9, 15189780), (10, 13670802), (12, 11392335), (15, 9113868), (18, 7594890), (20, 6835401), (27, 5063260), (30, 4556934), (36, 3797445), (45, 3037956), (54, 2531630), (60, 2278467), (90, 1518978), (108, 1265815), (135, 1012652), (180, 759489), (270, 506326), (383, 356940), (540, 253163), (661, 206820), (766, 178470), (1149, 118980), (1322, 103410), (1532, 89235), (1915, 71388), (1983, 68940), (2298, 59490), (2644, 51705), (3305, 41364), (3447, 39660), (3830, 35694), (3966, 34470), (4596, 29745), (5745, 23796), (5949, 22980), (6610, 20682), (6894, 19830), (7660, 17847), (7932, 17235), (9915, 13788), (10341, 13220), (11490, 11898)]