125158860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{695327}}^1$

素因数の和:695342

約数の個数: 36

約数和(自身を含む): 379649088

約数和(自身を除く): 254490228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 695327, 1390654, 2085981, 2781308, 3476635, 4171962, 6257943, 6953270, 8343924, 10429905, 12515886, 13906540, 20859810, 25031772, 31289715, 41719620, 62579430, 125158860]

約数ペア:

[(1, 125158860), (2, 62579430), (3, 41719620), (4, 31289715), (5, 25031772), (6, 20859810), (9, 13906540), (10, 12515886), (12, 10429905), (15, 8343924), (18, 6953270), (20, 6257943), (30, 4171962), (36, 3476635), (45, 2781308), (60, 2085981), (90, 1390654), (180, 695327)]