54361620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{302009}}^1$

素因数の和:302024

約数の個数: 36

約数和(自身を含む): 164897460

約数和(自身を除く): 110535840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 302009, 604018, 906027, 1208036, 1510045, 1812054, 2718081, 3020090, 3624108, 4530135, 5436162, 6040180, 9060270, 10872324, 13590405, 18120540, 27180810, 54361620]

約数ペア:

[(1, 54361620), (2, 27180810), (3, 18120540), (4, 13590405), (5, 10872324), (6, 9060270), (9, 6040180), (10, 5436162), (12, 4530135), (15, 3624108), (18, 3020090), (20, 2718081), (30, 1812054), (36, 1510045), (45, 1208036), (60, 906027), (90, 604018), (180, 302009)]