22104840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8009}}^1$

素因数の和:8046

約数の個数: 64

約数和(自身を含む): 69206400

約数和(自身を除く): 47101560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 8009, 16018, 24027, 32036, 40045, 48054, 64072, 80090, 96108, 120135, 160180, 184207, 192216, 240270, 320360, 368414, 480540, 552621, 736828, 921035, 961080, 1105242, 1473656, 1842070, 2210484, 2763105, 3684140, 4420968, 5526210, 7368280, 11052420, 22104840]

約数ペア:

[(1, 22104840), (2, 11052420), (3, 7368280), (4, 5526210), (5, 4420968), (6, 3684140), (8, 2763105), (10, 2210484), (12, 1842070), (15, 1473656), (20, 1105242), (23, 961080), (24, 921035), (30, 736828), (40, 552621), (46, 480540), (60, 368414), (69, 320360), (92, 240270), (115, 192216), (120, 184207), (138, 160180), (184, 120135), (230, 96108), (276, 80090), (345, 64072), (460, 48054), (552, 40045), (690, 32036), (920, 24027), (1380, 16018), (2760, 8009)]