30555765

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 54829440

約数和(自身を除く): 24273675

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 2003, 3051, 5085, 6009, 10015, 15255, 18027, 30045, 54081, 90135, 226339, 270405, 679017, 1131695, 2037051, 3395085, 6111153, 10185255, 30555765]

約数ペア:

[(1, 30555765), (3, 10185255), (5, 6111153), (9, 3395085), (15, 2037051), (27, 1131695), (45, 679017), (113, 270405), (135, 226339), (339, 90135), (565, 54081), (1017, 30045), (1695, 18027), (2003, 15255), (3051, 10015), (5085, 6009)]