15058180

素因数分解:

$2^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1153}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 31698072

約数和(自身を除く): 16639892

約数列:

[1, 2, 4, 5, 10, 20, 653, 1153, 1306, 2306, 2612, 3265, 4612, 5765, 6530, 11530, 13060, 23060, 752909, 1505818, 3011636, 3764545, 7529090, 15058180]

約数ペア:

[(1, 15058180), (2, 7529090), (4, 3764545), (5, 3011636), (10, 1505818), (20, 752909), (653, 23060), (1153, 13060), (1306, 11530), (2306, 6530), (2612, 5765), (3265, 4612)]