427676910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{16519}}^1$

素因数の和:17392

約数の個数: 32

約数和(自身を含む): 1027676160

約数和(自身を除く): 599999250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 863, 1726, 2589, 4315, 5178, 8630, 12945, 16519, 25890, 33038, 49557, 82595, 99114, 165190, 247785, 495570, 14255897, 28511794, 42767691, 71279485, 85535382, 142558970, 213838455, 427676910]

約数ペア:

[(1, 427676910), (2, 213838455), (3, 142558970), (5, 85535382), (6, 71279485), (10, 42767691), (15, 28511794), (30, 14255897), (863, 495570), (1726, 247785), (2589, 165190), (4315, 99114), (5178, 82595), (8630, 49557), (12945, 33038), (16519, 25890)]