27150440

素因数分解:

$2^3\times 5^1\times {\mathrm{678761}}^1$

素因数の和:678772

約数の個数: 16

約数和(自身を含む): 61088580

約数和(自身を除く): 33938140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 678761, 1357522, 2715044, 3393805, 5430088, 6787610, 13575220, 27150440]

約数ペア:

[(1, 27150440), (2, 13575220), (4, 6787610), (5, 5430088), (8, 3393805), (10, 2715044), (20, 1357522), (40, 678761)]