42776340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{712939}}^1$

素因数の和:712951

約数の個数: 24

約数和(自身を含む): 119773920

約数和(自身を除く): 76997580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 712939, 1425878, 2138817, 2851756, 3564695, 4277634, 7129390, 8555268, 10694085, 14258780, 21388170, 42776340]

約数ペア:

[(1, 42776340), (2, 21388170), (3, 14258780), (4, 10694085), (5, 8555268), (6, 7129390), (10, 4277634), (12, 3564695), (15, 2851756), (20, 2138817), (30, 1425878), (60, 712939)]