45309190

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{10321}}^1$

素因数の和:10767

約数の個数: 16

約数和(自身を含む): 81750240

約数和(自身を除く): 36441050

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 10321, 20642, 51605, 103210, 4530919, 9061838, 22654595, 45309190]

約数ペア:

[(1, 45309190), (2, 22654595), (5, 9061838), (10, 4530919), (439, 103210), (878, 51605), (2195, 20642), (4390, 10321)]