123409764

素因数分解:

$2^2\times 3^3\times {\mathrm{547}}^1\times {\mathrm{2089}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 320689600

約数和(自身を除く): 197279836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 547, 1094, 1641, 2089, 2188, 3282, 4178, 4923, 6267, 6564, 8356, 9846, 12534, 14769, 18801, 19692, 25068, 29538, 37602, 56403, 59076, 75204, 112806, 225612, 1142683, 2285366, 3428049, 4570732, 6856098, 10284147, 13712196, 20568294, 30852441, 41136588, 61704882, 123409764]

約数ペア:

[(1, 123409764), (2, 61704882), (3, 41136588), (4, 30852441), (6, 20568294), (9, 13712196), (12, 10284147), (18, 6856098), (27, 4570732), (36, 3428049), (54, 2285366), (108, 1142683), (547, 225612), (1094, 112806), (1641, 75204), (2089, 59076), (2188, 56403), (3282, 37602), (4178, 29538), (4923, 25068), (6267, 19692), (6564, 18801), (8356, 14769), (9846, 12534)]