15709070840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17075077}}^1$

素因数の和:17075111

約数の個数: 32

約数和(自身を含む): 36882168480

約数和(自身を除く): 21173097640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 17075077, 34150154, 68300308, 85375385, 136600616, 170750770, 341501540, 392726771, 683003080, 785453542, 1570907084, 1963633855, 3141814168, 3927267710, 7854535420, 15709070840]

約数ペア:

[(1, 15709070840), (2, 7854535420), (4, 3927267710), (5, 3141814168), (8, 1963633855), (10, 1570907084), (20, 785453542), (23, 683003080), (40, 392726771), (46, 341501540), (92, 170750770), (115, 136600616), (184, 85375385), (230, 68300308), (460, 34150154), (920, 17075077)]