27589290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1873}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 66384576

約数和(自身を除く): 38795286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 1873, 2455, 2946, 3746, 4910, 5619, 7365, 9365, 11238, 14730, 18730, 28095, 56190, 919643, 1839286, 2758929, 4598215, 5517858, 9196430, 13794645, 27589290]

約数ペア:

[(1, 27589290), (2, 13794645), (3, 9196430), (5, 5517858), (6, 4598215), (10, 2758929), (15, 1839286), (30, 919643), (491, 56190), (982, 28095), (1473, 18730), (1873, 14730), (2455, 11238), (2946, 9365), (3746, 7365), (4910, 5619)]