9076720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4933}}^1$

素因数の和:4969

約数の個数: 40

約数和(自身を含む): 22025376

約数和(自身を除く): 12948656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 4933, 9866, 19732, 24665, 39464, 49330, 78928, 98660, 113459, 197320, 226918, 394640, 453836, 567295, 907672, 1134590, 1815344, 2269180, 4538360, 9076720]

約数ペア:

[(1, 9076720), (2, 4538360), (4, 2269180), (5, 1815344), (8, 1134590), (10, 907672), (16, 567295), (20, 453836), (23, 394640), (40, 226918), (46, 197320), (80, 113459), (92, 98660), (115, 78928), (184, 49330), (230, 39464), (368, 24665), (460, 19732), (920, 9866), (1840, 4933)]