26940330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1012

約数の個数: 64

約数和(自身を含む): 72558720

約数和(自身を除く): 45618390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 883, 1017, 1130, 1695, 1766, 2034, 2649, 3051, 3390, 4415, 5085, 5298, 6102, 7947, 8830, 10170, 13245, 15255, 15894, 23841, 26490, 30510, 39735, 47682, 79470, 99779, 119205, 199558, 238410, 299337, 498895, 598674, 898011, 997790, 1496685, 1796022, 2694033, 2993370, 4490055, 5388066, 8980110, 13470165, 26940330]

約数ペア:

[(1, 26940330), (2, 13470165), (3, 8980110), (5, 5388066), (6, 4490055), (9, 2993370), (10, 2694033), (15, 1796022), (18, 1496685), (27, 997790), (30, 898011), (45, 598674), (54, 498895), (90, 299337), (113, 238410), (135, 199558), (226, 119205), (270, 99779), (339, 79470), (565, 47682), (678, 39735), (883, 30510), (1017, 26490), (1130, 23841), (1695, 15894), (1766, 15255), (2034, 13245), (2649, 10170), (3051, 8830), (3390, 7947), (4415, 6102), (5085, 5298)]