241255980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{191473}}^1$

素因数の和:191495

約数の個数: 72

約数和(自身を含む): 836358432

約数和(自身を除く): 595102452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 191473, 382946, 574419, 765892, 957365, 1148838, 1340311, 1723257, 1914730, 2297676, 2680622, 2872095, 3446514, 3829460, 4020933, 5361244, 5744190, 6701555, 6893028, 8041866, 8616285, 11488380, 12062799, 13403110, 16083732, 17232570, 20104665, 24125598, 26806220, 34465140, 40209330, 48251196, 60313995, 80418660, 120627990, 241255980]

約数ペア:

[(1, 241255980), (2, 120627990), (3, 80418660), (4, 60313995), (5, 48251196), (6, 40209330), (7, 34465140), (9, 26806220), (10, 24125598), (12, 20104665), (14, 17232570), (15, 16083732), (18, 13403110), (20, 12062799), (21, 11488380), (28, 8616285), (30, 8041866), (35, 6893028), (36, 6701555), (42, 5744190), (45, 5361244), (60, 4020933), (63, 3829460), (70, 3446514), (84, 2872095), (90, 2680622), (105, 2297676), (126, 1914730), (140, 1723257), (180, 1340311), (210, 1148838), (252, 957365), (315, 765892), (420, 574419), (630, 382946), (1260, 191473)]