9584560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5245

約数の個数: 40

約数和(自身を含む): 23257440

約数和(自身を除く): 13672880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 5209, 10418, 20836, 26045, 41672, 52090, 83344, 104180, 119807, 208360, 239614, 416720, 479228, 599035, 958456, 1198070, 1916912, 2396140, 4792280, 9584560]

約数ペア:

[(1, 9584560), (2, 4792280), (4, 2396140), (5, 1916912), (8, 1198070), (10, 958456), (16, 599035), (20, 479228), (23, 416720), (40, 239614), (46, 208360), (80, 119807), (92, 104180), (115, 83344), (184, 52090), (230, 41672), (368, 26045), (460, 20836), (920, 10418), (1840, 5209)]