15082875

素因数分解:

$3^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 28828800

約数和(自身を除く): 13745925

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 109, 123, 125, 135, 205, 225, 327, 369, 375, 545, 615, 675, 981, 1025, 1107, 1125, 1635, 1845, 2725, 2943, 3075, 3375, 4469, 4905, 5125, 5535, 8175, 9225, 13407, 13625, 14715, 15375, 22345, 24525, 27675, 40221, 40875, 46125, 67035, 73575, 111725, 120663, 122625, 138375, 201105, 335175, 367875, 558625, 603315, 1005525, 1675875, 3016575, 5027625, 15082875]

約数ペア:

[(1, 15082875), (3, 5027625), (5, 3016575), (9, 1675875), (15, 1005525), (25, 603315), (27, 558625), (41, 367875), (45, 335175), (75, 201105), (109, 138375), (123, 122625), (125, 120663), (135, 111725), (205, 73575), (225, 67035), (327, 46125), (369, 40875), (375, 40221), (545, 27675), (615, 24525), (675, 22345), (981, 15375), (1025, 14715), (1107, 13625), (1125, 13407), (1635, 9225), (1845, 8175), (2725, 5535), (2943, 5125), (3075, 4905), (3375, 4469)]