41908185

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 80

約数和(自身を含む): 85726080

約数和(自身を除く): 43817895

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 253, 297, 345, 405, 409, 495, 621, 759, 891, 1035, 1227, 1265, 1485, 1863, 2045, 2277, 3105, 3681, 3795, 4455, 4499, 6135, 6831, 9315, 9407, 11043, 11385, 13497, 18405, 20493, 22495, 28221, 33129, 34155, 40491, 47035, 55215, 67485, 84663, 102465, 103477, 121473, 141105, 165645, 202455, 253989, 310431, 364419, 423315, 517385, 607365, 761967, 931293, 1269945, 1552155, 1822095, 2793879, 3809835, 4656465, 8381637, 13969395, 41908185]

約数ペア:

[(1, 41908185), (3, 13969395), (5, 8381637), (9, 4656465), (11, 3809835), (15, 2793879), (23, 1822095), (27, 1552155), (33, 1269945), (45, 931293), (55, 761967), (69, 607365), (81, 517385), (99, 423315), (115, 364419), (135, 310431), (165, 253989), (207, 202455), (253, 165645), (297, 141105), (345, 121473), (405, 103477), (409, 102465), (495, 84663), (621, 67485), (759, 55215), (891, 47035), (1035, 40491), (1227, 34155), (1265, 33129), (1485, 28221), (1863, 22495), (2045, 20493), (2277, 18405), (3105, 13497), (3681, 11385), (3795, 11043), (4455, 9407), (4499, 9315), (6135, 6831)]