11779740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{9349}}^1$

素因数の和:9371

約数の個数: 72

約数和(自身を含む): 40840800

約数和(自身を除く): 29061060

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, 9349, 18698, 28047, 37396, 46745, 56094, 65443, 84141, 93490, 112188, 130886, 140235, 168282, 186980, 196329, 261772, 280470, 327215, 336564, 392658, 420705, 560940, 588987, 654430, 785316, 841410, 981645, 1177974, 1308860, 1682820, 1963290, 2355948, 2944935, 3926580, 5889870, 11779740]

約数ペア:

[(1, 11779740), (2, 5889870), (3, 3926580), (4, 2944935), (5, 2355948), (6, 1963290), (7, 1682820), (9, 1308860), (10, 1177974), (12, 981645), (14, 841410), (15, 785316), (18, 654430), (20, 588987), (21, 560940), (28, 420705), (30, 392658), (35, 336564), (36, 327215), (42, 280470), (45, 261772), (60, 196329), (63, 186980), (70, 168282), (84, 140235), (90, 130886), (105, 112188), (126, 93490), (140, 84141), (180, 65443), (210, 56094), (252, 46745), (315, 37396), (420, 28047), (630, 18698), (1260, 9349)]