47193240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17099}}^1$

素因数の和:17136

約数の個数: 64

約数和(自身を含む): 147744000

約数和(自身を除く): 100550760

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, 17099, 34198, 51297, 68396, 85495, 102594, 136792, 170990, 205188, 256485, 341980, 393277, 410376, 512970, 683960, 786554, 1025940, 1179831, 1573108, 1966385, 2051880, 2359662, 3146216, 3932770, 4719324, 5899155, 7865540, 9438648, 11798310, 15731080, 23596620, 47193240]

約数ペア:

[(1, 47193240), (2, 23596620), (3, 15731080), (4, 11798310), (5, 9438648), (6, 7865540), (8, 5899155), (10, 4719324), (12, 3932770), (15, 3146216), (20, 2359662), (23, 2051880), (24, 1966385), (30, 1573108), (40, 1179831), (46, 1025940), (60, 786554), (69, 683960), (92, 512970), (115, 410376), (120, 393277), (138, 341980), (184, 256485), (230, 205188), (276, 170990), (345, 136792), (460, 102594), (552, 85495), (690, 68396), (920, 51297), (1380, 34198), (2760, 17099)]