270752025

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{53881}}^1$

素因数の和:53961

約数の個数: 24

約数和(自身を含む): 454333024

約数和(自身を除く): 183580999

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 53881, 161643, 269405, 808215, 1347025, 3610027, 4041075, 10830081, 18050135, 54150405, 90250675, 270752025]

約数ペア:

[(1, 270752025), (3, 90250675), (5, 54150405), (15, 18050135), (25, 10830081), (67, 4041075), (75, 3610027), (201, 1347025), (335, 808215), (1005, 269405), (1675, 161643), (5025, 53881)]