163084860

素因数分解:

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

素因数の和:302027

約数の個数: 48

約数和(自身を含む): 507376800

約数和(自身を除く): 344291940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 302009, 604018, 906027, 1208036, 1510045, 1812054, 2718081, 3020090, 3624108, 4530135, 5436162, 6040180, 8154243, 9060270, 10872324, 13590405, 16308486, 18120540, 27180810, 32616972, 40771215, 54361620, 81542430, 163084860]

約数ペア:

[(1, 163084860), (2, 81542430), (3, 54361620), (4, 40771215), (5, 32616972), (6, 27180810), (9, 18120540), (10, 16308486), (12, 13590405), (15, 10872324), (18, 9060270), (20, 8154243), (27, 6040180), (30, 5436162), (36, 4530135), (45, 3624108), (54, 3020090), (60, 2718081), (90, 1812054), (108, 1510045), (135, 1208036), (180, 906027), (270, 604018), (540, 302009)]