27160875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{3449}}^1$

素因数の和:3477

約数の個数: 48

約数和(自身を含む): 55972800

約数和(自身を除く): 28811925

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 3449, 7875, 10347, 17245, 24143, 31041, 51735, 72429, 86225, 120715, 155205, 217287, 258675, 362145, 431125, 603575, 776025, 1086435, 1293375, 1810725, 3017875, 3880125, 5432175, 9053625, 27160875]

約数ペア:

[(1, 27160875), (3, 9053625), (5, 5432175), (7, 3880125), (9, 3017875), (15, 1810725), (21, 1293375), (25, 1086435), (35, 776025), (45, 603575), (63, 431125), (75, 362145), (105, 258675), (125, 217287), (175, 155205), (225, 120715), (315, 86225), (375, 72429), (525, 51735), (875, 31041), (1125, 24143), (1575, 17245), (2625, 10347), (3449, 7875)]