2659920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11083}}^1$

素因数の和:11099

約数の個数: 40

約数和(自身を含む): 8246496

約数和(自身を除く): 5586576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11083, 22166, 33249, 44332, 55415, 66498, 88664, 110830, 132996, 166245, 177328, 221660, 265992, 332490, 443320, 531984, 664980, 886640, 1329960, 2659920]

約数ペア:

[(1, 2659920), (2, 1329960), (3, 886640), (4, 664980), (5, 531984), (6, 443320), (8, 332490), (10, 265992), (12, 221660), (15, 177328), (16, 166245), (20, 132996), (24, 110830), (30, 88664), (40, 66498), (48, 55415), (60, 44332), (80, 33249), (120, 22166), (240, 11083)]