40826310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{27773}}^1$

素因数の和:27797

約数の個数: 48

約数和(自身を含む): 113984496

約数和(自身を除く): 73158186

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 27773, 55546, 83319, 138865, 166638, 194411, 277730, 388822, 416595, 583233, 833190, 972055, 1166466, 1360877, 1944110, 2721754, 2916165, 4082631, 5832330, 6804385, 8165262, 13608770, 20413155, 40826310]

約数ペア:

[(1, 40826310), (2, 20413155), (3, 13608770), (5, 8165262), (6, 6804385), (7, 5832330), (10, 4082631), (14, 2916165), (15, 2721754), (21, 1944110), (30, 1360877), (35, 1166466), (42, 972055), (49, 833190), (70, 583233), (98, 416595), (105, 388822), (147, 277730), (210, 194411), (245, 166638), (294, 138865), (490, 83319), (735, 55546), (1470, 27773)]