9657240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3536

約数の個数: 64

約数和(自身を含む): 30240000

約数和(自身を除く): 20582760

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, 3499, 6998, 10497, 13996, 17495, 20994, 27992, 34990, 41988, 52485, 69980, 80477, 83976, 104970, 139960, 160954, 209940, 241431, 321908, 402385, 419880, 482862, 643816, 804770, 965724, 1207155, 1609540, 1931448, 2414310, 3219080, 4828620, 9657240]

約数ペア:

[(1, 9657240), (2, 4828620), (3, 3219080), (4, 2414310), (5, 1931448), (6, 1609540), (8, 1207155), (10, 965724), (12, 804770), (15, 643816), (20, 482862), (23, 419880), (24, 402385), (30, 321908), (40, 241431), (46, 209940), (60, 160954), (69, 139960), (92, 104970), (115, 83976), (120, 80477), (138, 69980), (184, 52485), (230, 41988), (276, 34990), (345, 27992), (460, 20994), (552, 17495), (690, 13996), (920, 10497), (1380, 6998), (2760, 3499)]