1193240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 2803680

約数和(自身を除く): 1610440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1297, 2594, 5188, 6485, 10376, 12970, 25940, 29831, 51880, 59662, 119324, 149155, 238648, 298310, 596620, 1193240]

約数ペア:

[(1, 1193240), (2, 596620), (4, 298310), (5, 238648), (8, 149155), (10, 119324), (20, 59662), (23, 51880), (40, 29831), (46, 25940), (92, 12970), (115, 10376), (184, 6485), (230, 5188), (460, 2594), (920, 1297)]