25736160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53617}}^1$

素因数の和:53635

約数の個数: 48

約数和(自身を含む): 81070416

約数和(自身を除く): 55334256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 53617, 107234, 160851, 214468, 268085, 321702, 428936, 536170, 643404, 804255, 857872, 1072340, 1286808, 1608510, 1715744, 2144680, 2573616, 3217020, 4289360, 5147232, 6434040, 8578720, 12868080, 25736160]

約数ペア:

[(1, 25736160), (2, 12868080), (3, 8578720), (4, 6434040), (5, 5147232), (6, 4289360), (8, 3217020), (10, 2573616), (12, 2144680), (15, 1715744), (16, 1608510), (20, 1286808), (24, 1072340), (30, 857872), (32, 804255), (40, 643404), (48, 536170), (60, 428936), (80, 321702), (96, 268085), (120, 214468), (160, 160851), (240, 107234), (480, 53617)]