118249470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{145987}}^1$

素因数の和:146006

約数の個数: 40

約数和(自身を含む): 317961864

約数和(自身を除く): 199712394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 145987, 291974, 437961, 729935, 875922, 1313883, 1459870, 2189805, 2627766, 3941649, 4379610, 6569415, 7883298, 11824947, 13138830, 19708245, 23649894, 39416490, 59124735, 118249470]

約数ペア:

[(1, 118249470), (2, 59124735), (3, 39416490), (5, 23649894), (6, 19708245), (9, 13138830), (10, 11824947), (15, 7883298), (18, 6569415), (27, 4379610), (30, 3941649), (45, 2627766), (54, 2189805), (81, 1459870), (90, 1313883), (135, 875922), (162, 729935), (270, 437961), (405, 291974), (810, 145987)]