3274280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3593

約数の個数: 32

約数和(自身を含む): 7689600

約数和(自身を除く): 4415320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3559, 7118, 14236, 17795, 28472, 35590, 71180, 81857, 142360, 163714, 327428, 409285, 654856, 818570, 1637140, 3274280]

約数ペア:

[(1, 3274280), (2, 1637140), (4, 818570), (5, 654856), (8, 409285), (10, 327428), (20, 163714), (23, 142360), (40, 81857), (46, 71180), (92, 35590), (115, 28472), (184, 17795), (230, 14236), (460, 7118), (920, 3559)]