15958060

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11909}}^1$

素因数の和:11985

約数の個数: 24

約数和(自身を含む): 34014960

約数和(自身を除く): 18056900

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 11909, 23818, 47636, 59545, 119090, 238180, 797903, 1595806, 3191612, 3989515, 7979030, 15958060]

約数ペア:

[(1, 15958060), (2, 7979030), (4, 3989515), (5, 3191612), (10, 1595806), (20, 797903), (67, 238180), (134, 119090), (268, 59545), (335, 47636), (670, 23818), (1340, 11909)]