3986880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4153}}^1$

素因数の和:4173

約数の個数: 56

約数和(自身を含む): 12661392

約数和(自身を除く): 8674512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 4153, 8306, 12459, 16612, 20765, 24918, 33224, 41530, 49836, 62295, 66448, 83060, 99672, 124590, 132896, 166120, 199344, 249180, 265792, 332240, 398688, 498360, 664480, 797376, 996720, 1328960, 1993440, 3986880]

約数ペア:

[(1, 3986880), (2, 1993440), (3, 1328960), (4, 996720), (5, 797376), (6, 664480), (8, 498360), (10, 398688), (12, 332240), (15, 265792), (16, 249180), (20, 199344), (24, 166120), (30, 132896), (32, 124590), (40, 99672), (48, 83060), (60, 66448), (64, 62295), (80, 49836), (96, 41530), (120, 33224), (160, 24918), (192, 20765), (240, 16612), (320, 12459), (480, 8306), (960, 4153)]