6547440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27281}}^1$

素因数の和:27297

約数の個数: 40

約数和(自身を含む): 20297808

約数和(自身を除く): 13750368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27281, 54562, 81843, 109124, 136405, 163686, 218248, 272810, 327372, 409215, 436496, 545620, 654744, 818430, 1091240, 1309488, 1636860, 2182480, 3273720, 6547440]

約数ペア:

[(1, 6547440), (2, 3273720), (3, 2182480), (4, 1636860), (5, 1309488), (6, 1091240), (8, 818430), (10, 654744), (12, 545620), (15, 436496), (16, 409215), (20, 327372), (24, 272810), (30, 218248), (40, 163686), (48, 136405), (60, 109124), (80, 81843), (120, 54562), (240, 27281)]