11787720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{14033}}^1$

素因数の和:14054

約数の個数: 64

約数和(自身を含む): 40417920

約数和(自身を除く): 28630200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14033, 28066, 42099, 56132, 70165, 84198, 98231, 112264, 140330, 168396, 196462, 210495, 280660, 294693, 336792, 392924, 420990, 491155, 561320, 589386, 785848, 841980, 982310, 1178772, 1473465, 1683960, 1964620, 2357544, 2946930, 3929240, 5893860, 11787720]

約数ペア:

[(1, 11787720), (2, 5893860), (3, 3929240), (4, 2946930), (5, 2357544), (6, 1964620), (7, 1683960), (8, 1473465), (10, 1178772), (12, 982310), (14, 841980), (15, 785848), (20, 589386), (21, 561320), (24, 491155), (28, 420990), (30, 392924), (35, 336792), (40, 294693), (42, 280660), (56, 210495), (60, 196462), (70, 168396), (84, 140330), (105, 112264), (120, 98231), (140, 84198), (168, 70165), (210, 56132), (280, 42099), (420, 28066), (840, 14033)]