2266275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 4249728

約数和(自身を除く): 1983453

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 67, 75, 123, 165, 201, 205, 275, 335, 451, 615, 737, 825, 1005, 1025, 1353, 1675, 2211, 2255, 2747, 3075, 3685, 5025, 6765, 8241, 11055, 11275, 13735, 18425, 30217, 33825, 41205, 55275, 68675, 90651, 151085, 206025, 453255, 755425, 2266275]

約数ペア:

[(1, 2266275), (3, 755425), (5, 453255), (11, 206025), (15, 151085), (25, 90651), (33, 68675), (41, 55275), (55, 41205), (67, 33825), (75, 30217), (123, 18425), (165, 13735), (201, 11275), (205, 11055), (275, 8241), (335, 6765), (451, 5025), (615, 3685), (737, 3075), (825, 2747), (1005, 2255), (1025, 2211), (1353, 1675)]