136617240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49499}}^1$

素因数の和:49536

約数の個数: 64

約数和(自身を含む): 427680000

約数和(自身を除く): 291062760

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, 49499, 98998, 148497, 197996, 247495, 296994, 395992, 494990, 593988, 742485, 989980, 1138477, 1187976, 1484970, 1979960, 2276954, 2969940, 3415431, 4553908, 5692385, 5939880, 6830862, 9107816, 11384770, 13661724, 17077155, 22769540, 27323448, 34154310, 45539080, 68308620, 136617240]

約数ペア:

[(1, 136617240), (2, 68308620), (3, 45539080), (4, 34154310), (5, 27323448), (6, 22769540), (8, 17077155), (10, 13661724), (12, 11384770), (15, 9107816), (20, 6830862), (23, 5939880), (24, 5692385), (30, 4553908), (40, 3415431), (46, 2969940), (60, 2276954), (69, 1979960), (92, 1484970), (115, 1187976), (120, 1138477), (138, 989980), (184, 742485), (230, 593988), (276, 494990), (345, 395992), (460, 296994), (552, 247495), (690, 197996), (920, 148497), (1380, 98998), (2760, 49499)]