90758808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{180077}}^1$

素因数の和:180096

約数の個数: 48

約数和(自身を含む): 280921680

約数和(自身を除く): 190162872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 180077, 360154, 540231, 720308, 1080462, 1260539, 1440616, 1620693, 2160924, 2521078, 3241386, 3781617, 4321848, 5042156, 6482772, 7563234, 10084312, 11344851, 12965544, 15126468, 22689702, 30252936, 45379404, 90758808]

約数ペア:

[(1, 90758808), (2, 45379404), (3, 30252936), (4, 22689702), (6, 15126468), (7, 12965544), (8, 11344851), (9, 10084312), (12, 7563234), (14, 6482772), (18, 5042156), (21, 4321848), (24, 3781617), (28, 3241386), (36, 2521078), (42, 2160924), (56, 1620693), (63, 1440616), (72, 1260539), (84, 1080462), (126, 720308), (168, 540231), (252, 360154), (504, 180077)]