4792280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5243

約数の個数: 32

約数和(自身を含む): 11253600

約数和(自身を除く): 6461320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5209, 10418, 20836, 26045, 41672, 52090, 104180, 119807, 208360, 239614, 479228, 599035, 958456, 1198070, 2396140, 4792280]

約数ペア:

[(1, 4792280), (2, 2396140), (4, 1198070), (5, 958456), (8, 599035), (10, 479228), (20, 239614), (23, 208360), (40, 119807), (46, 104180), (92, 52090), (115, 41672), (184, 26045), (230, 20836), (460, 10418), (920, 5209)]