1434280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 3369600

約数和(自身を除く): 1935320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1559, 3118, 6236, 7795, 12472, 15590, 31180, 35857, 62360, 71714, 143428, 179285, 286856, 358570, 717140, 1434280]

約数ペア:

[(1, 1434280), (2, 717140), (4, 358570), (5, 286856), (8, 179285), (10, 143428), (20, 71714), (23, 62360), (40, 35857), (46, 31180), (92, 15590), (115, 12472), (184, 7795), (230, 6236), (460, 3118), (920, 1559)]