164530710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{609373}}^1$

素因数の和:609389

約数の個数: 32

約数和(自身を含む): 438749280

約数和(自身を除く): 274218570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 609373, 1218746, 1828119, 3046865, 3656238, 5484357, 6093730, 9140595, 10968714, 16453071, 18281190, 27421785, 32906142, 54843570, 82265355, 164530710]

約数ペア:

[(1, 164530710), (2, 82265355), (3, 54843570), (5, 32906142), (6, 27421785), (9, 18281190), (10, 16453071), (15, 10968714), (18, 9140595), (27, 6093730), (30, 5484357), (45, 3656238), (54, 3046865), (90, 1828119), (135, 1218746), (270, 609373)]