8701360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4729}}^1$

素因数の和:4765

約数の個数: 40

約数和(自身を含む): 21114720

約数和(自身を除く): 12413360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 4729, 9458, 18916, 23645, 37832, 47290, 75664, 94580, 108767, 189160, 217534, 378320, 435068, 543835, 870136, 1087670, 1740272, 2175340, 4350680, 8701360]

約数ペア:

[(1, 8701360), (2, 4350680), (4, 2175340), (5, 1740272), (8, 1087670), (10, 870136), (16, 543835), (20, 435068), (23, 378320), (40, 217534), (46, 189160), (80, 108767), (92, 94580), (115, 75664), (184, 47290), (230, 37832), (368, 23645), (460, 18916), (920, 9458), (1840, 4729)]