40030810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{174047}}^1$

素因数の和:174077

約数の個数: 16

約数和(自身を含む): 75188736

約数和(自身を除く): 35157926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 174047, 348094, 870235, 1740470, 4003081, 8006162, 20015405, 40030810]

約数ペア:

[(1, 40030810), (2, 20015405), (5, 8006162), (10, 4003081), (23, 1740470), (46, 870235), (115, 348094), (230, 174047)]