75208620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54499}}^1$

素因数の和:54534

約数の個数: 48

約数和(自身を含む): 219744000

約数和(自身を除く): 144535380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 54499, 108998, 163497, 217996, 272495, 326994, 544990, 653988, 817485, 1089980, 1253477, 1634970, 2506954, 3269940, 3760431, 5013908, 6267385, 7520862, 12534770, 15041724, 18802155, 25069540, 37604310, 75208620]

約数ペア:

[(1, 75208620), (2, 37604310), (3, 25069540), (4, 18802155), (5, 15041724), (6, 12534770), (10, 7520862), (12, 6267385), (15, 5013908), (20, 3760431), (23, 3269940), (30, 2506954), (46, 1634970), (60, 1253477), (69, 1089980), (92, 817485), (115, 653988), (138, 544990), (230, 326994), (276, 272495), (345, 217996), (460, 163497), (690, 108998), (1380, 54499)]