115970440

素因数分解:

$2^3\times 5^1\times {\mathrm{2899261}}^1$

素因数の和:2899272

約数の個数: 16

約数和(自身を含む): 260933580

約数和(自身を除く): 144963140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2899261, 5798522, 11597044, 14496305, 23194088, 28992610, 57985220, 115970440]

約数ペア:

[(1, 115970440), (2, 57985220), (4, 28992610), (5, 23194088), (8, 14496305), (10, 11597044), (20, 5798522), (40, 2899261)]