29654310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{20173}}^1$

素因数の和:20197

約数の個数: 48

約数和(自身を含む): 82794096

約数和(自身を除く): 53139786

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, 20173, 40346, 60519, 100865, 121038, 141211, 201730, 282422, 302595, 423633, 605190, 706055, 847266, 988477, 1412110, 1976954, 2118165, 2965431, 4236330, 4942385, 5930862, 9884770, 14827155, 29654310]

約数ペア:

[(1, 29654310), (2, 14827155), (3, 9884770), (5, 5930862), (6, 4942385), (7, 4236330), (10, 2965431), (14, 2118165), (15, 1976954), (21, 1412110), (30, 988477), (35, 847266), (42, 706055), (49, 605190), (70, 423633), (98, 302595), (105, 282422), (147, 201730), (210, 141211), (245, 121038), (294, 100865), (490, 60519), (735, 40346), (1470, 20173)]